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Sign UpMost Accurate AI DetectorOur AI Detector By Originality.ai™, available for free below, is the Most Accurate AI Detector for GPT-5, ChatGPT, Claude 4, Gemini 2.5, Grok 3 and all other Popular AI writing tools.Prove Your Writing is Your Own…With our free Chrome Extension you can watch a replay of how a document was created.Add to Google Docs Prove Your Writing is Your Own…With our free Chrome Extension you can watch a replay of how a document was created.Add to Google DocsThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Trusted by Industry LeadersA complete suite of QA/QC productsAI Checker, Plagiarism, Content Optimization, Readability & More!AI Detector By Originality.ai™ offers a complete suite of patented AI tools for writers, students, editors, marketers, web publishers, and educators including, AI detection, Plagiarism Checking, Fact Checking & Grammar Checking.Deep Scan  › See why text is flagged as AI + how to ethically edit it, so your work is identified as original (not AI)!AI Checker  › Most Accurate AI Detector for all AI writing tools. Try now for free.Plagiarism Checker  › See if text has been plagiarized from anywhere on the internet.Content Optimizer  › AI-powered content optimization that helps your content predictably rank better in Google.Readability Checker  ›Optimize readability for your target audience to communicate clearly. Bulk Scan  › Scale content QA and scan an entire website’s content easily.Grammar Checker  › Say goodbye to typos. Catch grammar and spelling errors before you publish.Fact Checker  › Use our fact checking aid to help ensure your content is factually correct.Sign up to access the full version   › How to use Originality.aiStep 1Paste or Upload TextLogin to Originality.ai and paste your text into the editor. You may also upload a PDF to check if a document was written by AI or enter a URL for scanning.Step 2Select Scan TypesSelect your desired scan types like AI, Plagiarism, Content Optimization, Readability, Grammar OR Fact Checker to scan your text against.Step 3Click ScanClick on the Scan button and get scores for each scan type with detailed explanations and sentence highlights wherever applicable.Sign up to access the full version   ›Patented AI Checker & Content Quality ToolsRead more   ›We have built the most accurate AI checker with the extra features you need to be able to hit publish with integrity! Our complete patented content quality solution includes our accurate AI Checker, Plagiarism Checker, Readability Checker, Fact Checker and Grammar Checker. Using Originality.ai allows you to ensure all content meets your standards. We are not against AI generated content, but believe that YOU should be the one making the decision on if and when you publish it. Do you want your writers to copy and paste their text from ChatGPT without you knowing?Originality.ai identified As The Most Accurate AI Detector Across Multiple StudiesMost Accurate AI CheckerOur AI-Generated Text Detector has repeatedly been shown to be the most accurate at detecting AI-generated content by both our internal testing and 3rd party peer-reviewed research papers.Across all Large Language Models (LLMs) including GPT-5, Claude 4 Opus, Claude 4 Sonnet, GPT4.1, ChatGPT4o, Gemini 2.5, Claude 3.7, DeepSeek V3 and other popular AI writing tools we are able to detect AI generated text. Any AI Detectors accuracy claim that is not supported with an in-depth analysis, should be viewed skeptically.StudyEmpirical study of AI-generated detection toolsThe effectiveness of software designed to detect AI-generated writingRAID: Benchmark for robust evaluation of machine-generated detectorsGreat Detectives: Humans vs. AI detectors in LLM-generated writingCharacterizing the increase in AI content detection in Oncology Scientific AbstractsStudents using LLMs and AI detectorsResults ShownAccuracy comparison of AI text detection tools on AH&AITDPercentage correct for GPT-4 papersMean accuracy at FPR=5% for detectors on non-adversarial outputsMean accuracy for ChatGPT-generated and AI rephrased articlesMean AUROC of GPT-3.5 vs. human-written, GPT-4 vs. human-written, mixed human/GPT-3.5 vs. human-written, mixed human/GPT-4 vs. human-written, translated vs, human-writtenMean accuracy for (a) human vs. AI and (b) human vs. disguisedOriginaltiy.ai97.091008510087.986.5GPTZero63.7757674577.2884.5Writer69.0540Not includedNot includedNot includedNot includedCopyLeaksNot included100Not includedNot includedNot includedNot includedTurnItInNot included100Not included62Not includedNot includedBinocularsNot includedNot included80Not includedNot includedNot includedFastDetectGPTNot includedNot included74Not includedNot includedNot includedZeroGPTNot included836692Not included85GPT-2 Output DetectorNot includedNot includedNot included85Not includedNot includedSapling66.6633Not includedNot included75.92Not includedWinstonNot includedNot included71Not includedNot included77GPTkit55.29Not includedNot includedNot includedNot includedNot includedZylalab68.23Not includedNot includedNot includedNot includedNot includedSEO.aiNot included83Not includedNot includedNot includedNot includedScribbrNot included69Not includedNot includedNot includedNot includedGrammicaNot included62Not includedNot includedNot includedNot includedCrossplagNot included69Not includedNot includedNot includedNot includedOpenAINot included40Not includedNot includedNot includedNot includedIvyPandaNot included40Not includedNot includedNot includedNot includedGPTRadarNot included3171Not includedNot includedNot includedContent at ScaleNot included52Not included50Not includedNot includedContentDetector.aiNot included7Not includedNot includedNot includedNot includedGLTRNot includedNot included63Not includedNot includedNot includedRoBERTa-Base (GPT2)Not includedNot included59Not includedNot includedNot includedRoBERTa-Large (GPT2)Not includedNot included57Not includedNot includedNot includedRoBERTa-Base (ChatGPT)Not includedNot included45Not includedNot includedNot includedLLMDetNot includedNot included35Not includedNot includedNot includedStudies on "Do AI Detectors work?"3rd Party AI Detection Accuracy StudiesOriginality.ai was shown to be the most accurate AI detector across multiple published studies. Including the most in depth analysis to date looking at 12 detectors and 11 LLMs.Read more ›Internal AI Detection Benchmark & StudyOur detector was the most accurate across multiple publicly available datasets tested covering blog posts, books, research papers, essays, news, wiki and reviews. We built and open-sourced a testing tool to help others replicate on their own data.Read more ›Our unfair advantageWhy are we most accurate?AI Detectors without an in-depth analysis verified by third party studies should be used with caution.Sign up now   ›Proven Third-Party AccuracyYou don’t just need to take our word for it. Independent third-party studies have also found the Originality.ai AI detector to be exceptionally accurate.Accurate on Latest ModelsWe are constantly testing our AI detection models against the latest flagship models from OpenAI, Anthropic, Meta and other leading LLM providers. Built and Trained on “Adversarial” DatasetsWe actively test AI tools that change, modify, or edit text. Once our team identifies a strategy that attempts to hide AI-altered text, we improve our AI detector to ensure it is detectable by our AI detection tool.Prove you wrote it with writing replaysNo False PositivesWith our AI Detection Chrome Extension writers and students can confidently show their writing is their own. It’s peace of mind that your work won’t be incorrectly accused of being AI (and produce a false positive).Is it AI? Show clients and teachers the behind the scenes process so they can see how a Google Doc was created with sped up character by character/word by word replay.Free AI Checker Chrome ExtensionBenefits of Our Free AI Detector Chrome ExtensionQuick scanCheck for AI Content on Any Website QuicklyWith our Chrome Extension you can check any webpage you are visiting to see if it is AI written text.Easy copy pasteQuickly Check Content Using our Copy/Paste WindowEasy-to-use copy and paste text window: check content in Google Docs or any web page in Chrome to check for AI or plagiarism.Identify Copy PasteWatch a Writer WritePeace of mind for writers and students. Watch a writer write the entire document with a sped up behind the scenes look and shareable report.Document HistoryCheck Writing Activity by AuthorSee a history of writing sessions (table & graph), durations, authors, and number of characters to verify if content is Original.Free AI Checker Chrome ExtensionFeatures Our Enterprise and Education Customers LoveSecurity, Privacy, Controls & APIWe understand the unique needs of high-volume web publishers, agencies, schools, and education institutions who need transparency at scale. Don’t risk the negative impacts of Google search traffic dropping or AI writing in student assignments.Sign up now   ›Team ManagementAdd, remove and monitor usage of your organization's users. Assign roles as Admin, Manager or User to limit individual ability to access the whole set of features.AI Checker APIReliable, Full-Featured, and Fast API Access. See the AI detection API your developers will love.Your Text is EncryptedTLS 1.2 or higher is achieved with our end-to-end military grade 256 bit encryption. Your content is highly protected, even our back-end engineers can’t access it.Data Not Used in TrainingOptionally opt-in or opt-out of your data being used in future AI training.A Complete QA/QC SolutionGet a full suite of QA/QC features from plagiarism checking to fact checking and readability. Publish with integrity.1-Click Delete Scan HistoryEasily delete all your scan history in 1 click. Keep your scan and Originality reports history organized.Sentence Level HighlightingOur AI content detector will highlight sentences indicating the probability of whether or not each sentence was AI written or human written.What Is the Best AI Detector Model for Your Needs?Patented Industry Leading Models That Fit Your Use CaseThe use of AI in content writing is nuanced. We have models that are tuned to your specific use case. Whether you allow AI editing or want NO AI to get past your review we have a model that is optimized for your approach to AI text detection.For Writers & EditorsLite 1.0.2When you allow AI editing (think grammarly)99% accurate at detecting AI content.0.5% false positive rate.Allows for some light AI editing.Detects heavily AI-edited text.For Students & TeachersAcademicBest for education use cases99%+ accurate at detecting AI content.<1% false positive rate.Detect AI in academic writing.Robust detection for AI-polished text.For ProfessionalsTurboZero tolerance policy on use of AI99%+ accurate at detecting AI content.1.5% false positive rate.Robust against AI-edited text.Does not allow for AI editing.For Non-English TextsMulti LanguageOptimized for 30 LanguagesIncluding Spanish, Portuguese, French, German, Dutch, Arabic and many other languages.Removes language barriers globally.Automatically detects the language.Features of our AI Detector for Writers & StudentsProve Your Work or Assignment is OriginalOur industry-leading AI detector provides you with the ability to accurately identify AI content, correct accidental AI plagiarism, and share reports to show your writing is Original.Sign up now   ›Shareable ReportsEasily share the results. Show your text is Original with a shareable link.EditStreamline editing in-app with our fully featured text editor and then scan again.ExportEasily export text with one-click copy pasting to Google Docs or Microsoft Word for further editing.HighlightingSee what sections of the text is most likely to be identified as AI-generated.Scan HistorySee a complete history of all scans that you can reference in the future as needed.PDF ReportDownload a PDF report showing if the text is Likely AI or Original.Key Originality.ai FeaturesFactual AccuracyReal-time fact checking; check the latest facts (no training date cutoffs)Avoid AI hallucinations like the AI book scandalSave time with context and source links to verify facts fastMore Accurate than GPT-5: Our fact checker outperformed existing LLMs in our latest testingIs your content factually correct?  ›Plagiarism CheckingIdentify global plagiarism with 99.5% accuracySurpasses competitors like Copyscape, Grammarly and TurnitinModern plagiarism detectionCatch copy-paste and complex plagiarism types like paraphrase and patchworkShareable report to prove that writing is original and authenticIdentify plagiarism in your text  ›Readability & Grammar CheckingThe popular “aim for Grade 8 readability” target is wrong. Our readability scores are based on a modern study of what actually ranks well in Google!Easily spot grammar and spelling issues and then refine copy in 1 click with ‘Fix issues’Scale grammar and spelling checks with an APIWrite readable, grammatically correct text for your audience  ›Originality.ai is Built For…Marketers, Writers & Publishers Transparently check for AI text to avoid Google penaltiesMaintain brand integrityBulk scan to understand AI usage site-wide Stay ahead with Predictive SEOCheck factual accuracy (avoid AI hallucinations)Detect plagiarism and duplicate contentStreamline workflow with a WordPress PluginCreate engaging people-first, human-written content that’s rank-worthy and readableScan your entire site with Originality.ai  ›Teachers & StudentsUphold integrity and transparency across: assignments, essays, coursework, papersMoodle Plugin: easily check for AI content and plagiarism in Moodle LMSPeace of mind for students with a Free Chrome Extension to ‘Watch a Writer Write’Deep Scan: See why text is flagged as AI + how to ethically edit it, so your work is identified as original (not AI)!Check papers, assignments, and essays for AI  ›Agencies & EnterpriseManage client & writer expectations for AI useIntegrate a process for AI detection, plagiarism checking, and factual accuracy at scaleStreamline editorial processes across teams with team management and report sharingContent QA that scales with your brand  ›Integrations: Extensions & PluginsWorks anywhereSeamlessly integrate our AI Checker into your favorite platforms like Chrome, WordPress, Moodle and more. Check for AI use without skipping a beat.Chrome extensionsWordpress pluginMoodleAPIFlexible PricingProtect your reputation & improve your content quality by accurately detecting plagiarized content and artificially generated text.See Originality.ai pricing   ›Kityo MartinCEO & Founder of ClickingPublish.comAt Clicking Publish, producing original, high-quality content is essential to our success. To maintain these standards, it's important that we verify the work from freelancers and outsourced writers. Originality.ai makes this process easy for us by providing a simple and efficient tool that ensures the content we receive meets our expectations.The Best AI Checker - Customers Love Originality.aiSam SaltisOriginality is a great tool for detecting AI content. The product has been invaluable for our content marketing team. Fernanda and the team are always very responsive and helpful. Highly recommend this product.Miguel Maloney ThompsonI have the opportunity to make sure that my writing is plagiarism-free, and with a lot of AI-generated content around, I can ensure my writing does not get flagged as just another to the bunch.I do technical writing where there are only so many ways to describe concepts and ideas. However, Originality.ai gives me the opportunity to personalize my writing even more, which is an advantage. With some time, I can give my content a sense of uniqueness.John KohnReliable and trustworthy. Originality is always so quick to respond to my questions and lend a helping hand. It’s a very good tool for detecting ChatGPT use on academic papers, especially with the "view writing" feature which shows the text being typed by the student as they were typing it.Stevie LambertAI is accurate compared to free choices and the support staff like Ellie are very helpful. The interface is easy to use and shows a % chance of the work being AI. It’s also, nice that it shows what parts may be AI or not.AptidusThe service provided is exceptional, offering the most accurate and reliable AI detector available on the market. The customer support team is exceptionally responsive.Gbas gbosOriginality's AI checker and plagiarism detector are absolutely phenomenal—by far the best I have used (yes, I used all of Winston, GPT zero, etc.). The Turbo model is CRAZY good! Vivek PandeyThere are lots of similar AI detection tools available online but nothing comes even close to what they offer. I can't trust any other tools other than theirs. Have tried maybe 20-30 other websites and settled with them.Yanmin WangI had an excellent experience with the support team at Originality.ai. They were incredibly responsive and provided clear, detailed answers to all my questions. The explanations were thorough, and I now have a much better understanding of how the platform works and how my content is handled. The team was patient and professional and went above and beyond to ensure all my concerns were addressed. I truly appreciate their help and the top-notch customer service they provide. Highly recommended!Canadian Law StudentOriginality.ai is the best tool on the market. I have used comparable services and this one is exceptional. It provides an accurate report with a match score which really helps writers/researchers adjust and improve their work. There are also advanced features such as paraphrase detection which are not available with any other comparable service. The features provided by Originality.ai are exceptional for users who want to avoid plagiarism and also improve their research process. I hope to continue using Originality.ai for many years to come.John WillsdonThis is a really helpful tool. Certainly the best of the AI detectors I tried. What makes it great is that you also get a bunch of other tools that are really helpful. The fact checker is awesome, it gives you feedback on whether or not points in your essay are factual or not by reading the source material in your citations.ToddI have been using this tool since the start! And it has saved me many times. Many times when checking clients' sites the problem was AI content or plagiarism.Chris SwansonWhen I hire writers, I want 100% human-written content. I depend upon Originality.ai to check this for me.Dirk BergerOriginality.ai saved me from making a big mistake. I have written a book with the help of ChatGPT, 40% of my work is AI; 60% is human. It identified the AI, and now I am writing it all by myself. 88-100% human. Thank you Originality.ai.Rob McTavishI started to look for an easy tool to confirm my suspicions over some of the material being submitted by my students in first-year Communication courses. I found Originality.ai and tried it out. It worked so well that I actually tested it out with some material I created using AI as an example and sure enough, it perfectly determined which was my work, what was totally AI-written, and what was edited AI material.Andrew StevensonOriginality.ai has been remarkable in its ability to detect AI content. The customer service is also incredible in how thorough and responsive they are. Highly recommend this program.Pieter SteenkampI found Originality.ai to be the best AI detector. I use it for my student's assignments and recommend it to my colleagues.JC PlayzOriginality really lives up to the expectations, it's super reliable and has the best detector for AI. Now I can understand why so many people use it such as professionals.Trish McLeanIncredible experience. Excellent product. Very easy to use, thorough and informative. Brady was incredibly helpful on the chat. He carefully checked my document to see why it had a high score for AI and then explained it to me. He provided individualized advice on how to move forward. Excellent! Thank you Brady.Joseph BereberCustomer service is top-notch. Not only are they super accommodating, they are also super helpful. The tools on Originality.ai are also incredibly accurate and very useful. I've had nothing but positive experiences using this service.Peter StuartOriginality.ai is by far the best AI detector tool. We have used other tools to detect AI in content but we have found that Originality.ai is by far the most accurate. This, combined with flexible payment plans to suit individual requirements and sharp customer support. Originality.ai is a no-brainer if you are looking for an AI detection solution.View All Testimonials   ›In the PressMost Trusted AI Detector by Industry LeadersJennifer KornHow companies are embracing generative AI for employees…or notMany prominent companies have entirely blocked internal ChatGPT use, including JPMorgan Chase, Northrup Grumman, Apple, Verizon, Spotify and Accenture, according to AI content detector Originality.AI, with several citing privacy and security concerns.Read more ›Ben SchreckingerAI vs. public opinionOriginality.ai, a site that provides detection services for AI-generated content and plagiarism, published a convenient tracker that lists the 10 pending lawsuits against OpenAI and ChatGPT.Read more ›Betsy ReedMushroom pickers urged to avoid foraging books on Amazon that appear to be written by AIFour samples from the books were examined for the Guardian by Originality.ai, a US firm that detects AI content.Read more ›Steven Lee Myers & Tiffany HsuAnother Side of the A.I. Boom: Detecting What A.I. MakesMore than a dozen companies have popped up to offer services aimed at identifying whether photos, text and videos are made by humans or machines.Read more ›Generative AI: hype not hyperintelligence is lifting valuesGenerative artificial intelligence could produce magic in the sky, says Sam Altman founder of pioneering start-up OpenAI. Successful entrepreneurs are entitled to make visionary statements.Read more ›Sara FischerMajor websites are blocking AI crawlers from accessing their contentNearly 20% of the top 1000 websites in the world are blocking crawler bots that gather web data for AI services, according to new data from Originality.AI, an AI content detector.Read more ›Andrea Taloni, Vincenzo Scorcia, and Giuseppe GiannaccareModern threats in academia: evaluating plagiarism and artificial intelligence detection scores of ChatGPTPlagiarism and research integrity are sensitive issues in the academic setting, especially after the recent offspring of artificial intelligence (AI) and large language models (LLMs) such as GPT-4.0 [1].Read more ›Sara GuaglioneWhy publishers are questioning the effectiveness of blocking AI web crawlersA number of publishers — including Bloomberg and The New York Times — were quick to block OpenAI’s web crawler from accessing their sites, to protect their content from getting scraped and used to feed the artificial intelligence tech company’s large language models (LLMs).Read more ›View All Press   ›Frequently Asked QuestionsIs There an Originality.ai Free Trial?Is Originality.ai free, or is there a free Originality trial? There is not currently a free trial of Originality.ai. As an alternative, we offer a free AI content detection tool (a limited free version of our industry-leading AI Checker) on this page. Try the AI copy detector and check if something was written by AI, before reviewing our flexible pricing options. Have a question? Reach our exceptional support team here.What is the best plagiarism checker?Are you wondering, ‘What is the most accurate plagiarism checker?’ — Originality.ai offers the best plagiarism checker with up to 99.5% accuracy in identifying global plagiarism, 41% accuracy in detecting paraphrase plagiarism, and up to 67.5% accuracy in detecting patchwork plagiarism.‍Originality.ai is the most accurate of all plagiarism checkers tested. For a complete analysis of comparative accuracy to competitors, visit our Plagiarism Accuracy Study (as a quick snapshot of comparative accuracy for patchwork plagiarism: Copyscape 30% vs. Grammarly 51% vs. Turnitin 52%).Does Originality.ai Provide Paraphrase Detection?Yes, Originality.ai offers an industry-leading AI detector for identifying AI-generated and AI paraphrased content. ‍Our AI detector is trained to identify if content has been paraphrased (tools like Quillbot) or if AI tools have heavily edited/restructured text (see our accuracy study for more insights).‍If a piece of text, regardless of whether it started as AI or Human, is run through a paraphrasing tool like Quillbot, Originality.ai will identify the content as AI-generated 95% of the time. ‍Read more about Paraphrase Plagiarism Checker‍Detection accuracy for our paraphrase checkerWhat Are AI Detection False Positives?False positives do occur and can be painful. At Originality.ai, based on our accuracy study, our Lite model has a 0.5% false positive rate, our Turbo model has a 1.5% false positive rate, and our Academic model has a <1% false positive rate.‍The AI researchers and machine learning engineers at Originality are working constantly to both improve detection accuracy and reduce false positives. ‍We are heavily focused on equipping writers with tools to help them prove their content’s Originality, which is why we developed a free Chrome Extension that allows anyone to visualize the creation process of a Google Doc.What Can Cause False Positives?False positives in AI detection do occur, and false positive rates can vary widely by AI detection tool and brand. When choosing an AI detector, it is essential to check not only the tool’s accuracy rate but its false positive rate as well.‍7 tips to reduce false positives:An AI detection score of 60% Original and 40% AI is not a false positive. It correctly predicted with 60% confidence that your content was Original. The AI confidence score means it is 60% confident that the content is Original (not that 60% of the text was Original and 40% was AI).Editing AI-written content is not a false positive - it is a true positive.Having AI edit your work is not a false positive - it is a true positive.Be mindful that when AI changes the content (such as with some Grammarly features), it can cause the entire article to be flagged as AI.Avoid “Cyborg” writing, which uses several AI tools to create an outline, suggest edits, and optimize the content. This can increase the chance of a higher AI score. Instead, to leverage predictive SEO for human-written content, use our content optimizer, similar to SurferSEO or MarketMuse.Avoid strange formatting, which can reduce the accuracy of detector tools, causing an increase in false positives or false negatives. Not to mention that readers prefer well-structured and consistently formatted, readable content.The shorter the text, the less accurate the detection score; we recommend 100 words (minimum). Have a question about our AI detector? Our exceptional support team is here to help.What Do You Do if You Have Been Falsely Accused of Using AI?See our in-depth guide on avoiding and managing AI detector false positives (when human-written content is identified as AI-written text by an AI detector). ‍Students: Share resources on AI detection accuracy with your teacher or professor, then demonstrate your creation or writing process with our free Chrome Extension. An AI detection score alone should not be used for academic integrity discipline. ‍Writers: Write content in a Google Doc and share the free Originality.ai Chrome Extension with clients. That way, if there is a false positive, you can prove you created the document. Share how we recommend people use the AI detection score. AI detection is not the same as plagiarism checking and should have a more nuanced approach to what is and is not acceptable.    ‍Agencies: The first thing any content agency needs to do is define:Is AI acceptable?If it is acceptable, to what extent can AI tools be used?If it’s not acceptable, what is the approach to content review?How will AI guidelines be communicated to clients?It’s best practice to get everyone on the same page about AI use right from the start. Get tips on how to incorporate AI guidelines into freelance writing contracts in our guide. ‍If you have clients who accuse your agency of producing AI content rather than human, refer to your company's policy/procedure for checking work and show the scan history of the writer's work.What Is the Most Reliable AI Detector?Wondering “what is the best AI checker?” or “what is the most accurate AI detector?” Originality.ai is the most accurate AI content detector, producing the fewest false positives while also being an industry-leader in accurately identifying a piece of content (human or AI) that has been paraphrased. ‍Several third-party studies have also evaluated Originality.ai’s accuracy; check out a meta-analysis of studies.‍At Originality.ai, we offer a full suite of patented content quality tools, alongside the Originality AI detector, including the best plagiarism checker AI tool, readability, fact-checking, and SEO.‍To compare the best AI detectors, check out our guide with reviews on the best AI detection tools.What AI Checker Do Colleges Use?We’ve seen the question pop up a few times: “Can colleges tell if you use AI?” Originality.ai is one of the top AI detectors used by colleges and universities for research. Learn more about which AI checkers colleges use to check if writing is AI.How Accurate Is the Originality.ai AI Content Detection Tool?Are you wondering, “Which AI detector is most accurate?” When we tested the Originality AI Checker on the latest AI models, Originality.ai Lite demonstrated 99% accuracy, and Originality.ai Turbo demonstrated 99%+ accuracy.‍To see a comparison of accuracy rates, please visit our Accuracy Study.‍Then, read a meta-analysis of 3rd-party studies, get insight into what false positives are (and how to avoid them), and find out which AI detection model is best for you (Lite, Academic, Turbo, or Multilingual).‍We've included an image below from our testing on GPT-4, a previous OpenAI model. It's what's known as a “confusion matrix” that is used to assess the accuracy of an AI prediction machine. ‍Each prediction our AI makes on a test dataset is grouped into one of four buckets:True Positive: AI detector correctly identified AI content as AIFalse Negative: AI detector incorrectly identified AI content as HumanFalse Positive: AI detector incorrectly identified Human content as AITrue Negative: AI detector correctly identified Human content as HumanThe image below shows a previous confusion matrix for Originality tested on GPT-4-generated content (for the latest confusion matrix based on our new models, see our Accuracy Study).What Is AI-Generated Text?AI-generated text is text (words) that is written by artificial intelligence (AI), specifically using Large Language Models (LLMs). ‍The most common example is OpenAI’s ChatGPT, which is an AI using OpenAI’s NLP Models (GPT-3, GPT-3.5, GPT-5) to understand a user's prompt and provide a written response.‍For the purposes of AI text detection, we aim to flag any content that has been meaningfully changed by AI. ‍We try to take an approach that is consistent when defining What is Plagiarism “presenting work or ideas from another source as your own,” when training our AI detection model and running an AI writer check. ‍Slight editing with Grammarly or similar is NOT considered AI-generated. ‍Here is what we think should and should not be classified as AI-generated content:AI-Generated and Not Edited = AI-Generated TextAI-Generated and Human Edited = AI-Generated TextHuman Written and Heavily AI Edited = AI-Generated TextAI Outline*, Human Written, and Heavily AI Edited = AI-Generated TextHuman Written and Lightly Edited with AI (~5% change) = Original Human-GeneratedAI Research and Human Written = Original Human-GeneratedHuman Written and Human Edited = Original Human-Generated‍*AI Outline is defined as using AI (an LLM) to create a content idea, do some research, and/or create an outline. The level at which AI is used during this process may vary and could potentially affect the likelihood the text is detected as AI or human.Can I See Previous Scans?Yes, after you run an Originality report, all scans are stored for later retrieval or sharing. Complete removal of your account and data is available upon request.Is the Originality.ai plagiarism detector suitable for students and teachers?The Originality.ai plagiarism detector is an excellent choice for educators, teachers, and academic institutions. At Originality.ai, we offer a dual, hybrid approach to plagiarism checks that provides context-specific detection for individuals and educational institutions.What Languages Does the AI Detector Work For?Is it written by AI? Now, with Originality.ai, you can check if text is written by AI, with world-class AI detection in 30 languages and an overall accuracy of 97.8% for our multilingual model. Read our Multilingual AI Detection Accuracy Study.Why is Originality.ai an excellent choice for teachers?Advanced Moodle LMS Plugin integration: check for plagiarism and AI writing directly in the Moodle LMS.Academic journal and publication database integrations for more comprehensive plagiarism detection for LMS.Private Data Repositories for Institutions and LMS platforms, allowing schools and universities to securely scan against their own internal papers and student submissions.It’s also important to note that a plagiarism checker report should not be used as the only measure to identify academic cheating.Can Google Detect and Penalize AI Content?Google, along with other search engines, has made it clear that “Using automation—including AI—to generate content with the primary purpose of manipulating ranking in search results is a violation of our spam policies.” - Google (2023)‍We completed a correlation study (see study image below) and identified a small correlation between the Originality.ai score and Google search result ranking. Potentially indicating that AI content performs worse in Google than Original content.Additionally, we found that Google Adsense can identify AI-generated text and rejected a website because of AI-generated text, and the March 5th 2024 Google Update targeted AI Spam sites.How does the Originality.ai Plagiarism Checker work?We’ve upgraded our best-in-class plagiarism checker to offer hybrid plagiarism detection.Discover a plagiarism checker that adapts seamlessly to your use case:For web app users: The plagiarism checker scans publicly available web content through Google search to identify potential matches and instances of copied or paraphrased text.For LMS and institutional integrations: The system extends detection capabilities to include academic journal databases and a private data repository, enabling plagiarism checks against internal papers, student submissions, and institutional archives.This dual approach ensures that both individual users and institutions get accurate, context-specific plagiarism detection while maintaining full data privacy and security.Do Credits Expire?Yes, per our Terms and Conditions, credits expire 2 years from the date of purchase.Does Originality.ai offer an AI plagiarism checker?With the rise of AI content in Google, combining plagiarism and AI detection is becoming increasingly important. Complement plagiarism detection with the Originality.ai AI Detector to find instances of AI-generated text plagiarism.‍Sign up to try the best plagiarism checker for AI and complex types of plagiarism today! Then, learn about the efficacy of plagiarism detection in our Plagiarism Checker Accuracy Study and AI detectors in our AI Detector Accuracy Review and a Meta-Analysis of Third-Party AI Detection Studies.How Do AI Detectors Work?Our internally built artificial intelligence uses supervised learning with multiple models, including a modified BERT & Roberta model to predict if it is Human or AI-written content. Our AI has been provided with millions of records, both AI and Human text, and then trained to tell the difference between the two.Are plagiarism detectors beneficial for marketers?Originality.ai is the most reliable plagiarism detector for content marketers, digital marketers, and web publishers. Identify potential instances of plagiarism in content so you can publish with confidence.Do AI Detectors Work and Can ChatGPT Be Detected?Yes, ChatGPT-generated content, along with most LLMs (Gemini Pro, GPT-5, GPT-4o, Claude 3.5, Claude 4 Sonnet, Claude 4 Opus, and Llama 3.1 etc.), can be detected at a high rate of accuracy. Our ChatGPT plagiarism checker accurately detects ChatGPT-generated text. They are not perfect and do have some false positives. An AI detector does “work” depending on the level of accuracy, precision and recall you require.‍Do AI Detectors WorkWhat other tools does Originality.ai offer for students?As well as the most accurate essay and paper plagiarism checker, Originality.ai also offers a Free Essay Checker to give students quick tips on how to improve essay writing. Plus, check out Originality.ai for Chrome to demonstrate proof of authorship and check for plagiarism or AI text in Google Docs.Does Originality.ai Have a Plagiarism Checking and AI Detection API?Yes, Originality.ai offers a robust API. Our API has been integrated into content operations platforms for some of the largest publishers/writing agencies and marketplaces in the world. It’s designed so you can streamline checks for AI plagiarism and detect AI-written content at scale. ‍Full documentation is in the backend. Have a unique use case? Wondering about the API’s capabilities to handle your volume? Please reach out, we’re happy to discuss your needs.What Do AI Detection Scores Mean?An AI detection score is a prediction on whether the submitted text is AI-generated or Original (human-written). They are not a measure of the amount of AI vs the amount of Original content in a given text. ‍As AI detection scores provide a probability that content is (or is not) Likely AI, at Originality.ai, we emphasize that AI scores reflect just that — probability — not guilt.‍We recommend not applying a similar “hard” rule when it comes to working with AI scores and writers or AI detection in education. If a writer or student consistently has high Originality scores but then one article has a higher AI score, this could be a false positive and further investigation should occur. ‍‍Here is our guidance on how to interpret the AI scores for writers.AI & Plagiarism Detector for Serious Content Publishers Trustpilot Originality.ai64 Hurontario StCollingwood, OntarioL9Y 2L6Download our Chrome ExtensionDownload our WordPress PluginToolsAI CheckerFact CheckerPlagiarism DetectionReadability CheckerGrammar CheckerSite ScanContent OptimizerFree AI ToolsKNOWLEDGE BASEAPI DocumentationDetection Score MeaningDetection Score AccuracyDoes AI Detection Work?Does Google Detect AI?AI in Google SERPManaging False PositivesFact-Checking AccuracyContent Optimization Accuracy StudyOriginality.ai PatentSupportSystem StatusCompanyPressTestimonialsBlogCase StudiesAI StudiesPrivacy PolicyTerms and ConditionsRefund PolicyAffiliatesContactAbout Us© 2026  Originality.aiWe use necessary cookies to make our website and its core functionalities work. We use cookies to personalise content and ads, to provide social media features, and to analyse our traffic. We also share information about your use of our site with our social media, advertising, and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.PreferencesRejectAcceptManage Consent Preferences by CategoryEssentialsAlways activeNecessary for the site to function. Always On.MarketingUsed for targeted advertising.PersonalizationRemembers your preferences and provides enhanced features.AnalyticsMeasures usage and improves your experience.Reject AllAccept AllThank you! Your submission has been received!Oops! Something went wrong while submitting the form.Preferences --- Sign UpAll-in-One Plan: AI Detection, Plagiarism Checks, Readability & More!Annual (Save up to 23%)MonthlyAll prices are in USDYou may cancel your subscription anytime.Cancel anytimePay as you goOne time on-demand pricing.$30One time paymentGet StartedGet 3,000 one-time credits. Need more? You can buy additional credits as needed under "Settings" in your account.3,000 credits (One time)Unused credits expire 2 years after purchase.2 years expiry1 credit equals 100 wordsThe Most Accurate AI Detector for ChatGPT, GPT-4o, Gemini Pro, Claude 3.5, Llama 3.1 and Other Popular AI writing or paraphrasing tools.AI CheckerA modern, Al-powered plagiarism checker that is more accurate than Grammarly & Copyscape.Plagiarism CheckerBest Readability Checker & Tests for Publishers based on 20,000+ results that identified the ideal readability tests & scores to rank in Google.Readability CheckerOur best in class AI enabled Grammar & Spell Checker enhances your text by using the top-rated tool for checking Grammar & Spelling.Grammar & Spelling CheckerReal-Time, Accurate Fact Checking Aid. Reduce false facts & avoid AI hallucinations. Systematically mitigate the risk of publishing factually wrong content.Fact Checking AidDeep ScanSEO Content OptimizerYour scanned text and reports will be available to access for up to 30 days.30 days scan historyConveniently share reports with colleagues and managers directly without having to download them or provide access to your accountShareable reportsDo you edit in WordPress? This plugin is a fantastic choice for you. Conveniently check for AI while you write.Word Press PluginProMost popularFor individuals and small teams.$12.95/monthYou will be billed yearly for an amount of:
$155.4 ($12.95 x 12 months) instead of $179.4 ($14.95 x 12 months).You save $24 on yearly plans.🎉 🎉 You are saving $24$14.95/monthYou will be billed yearly for an amount of:
$155.4 ($12.95 x 12 months) instead of $179.4 ($14.95 x 12 months).You save $24 on yearly plans.🎉 🎉 You are saving $24Get StartedConveniently share reports with colleagues and managers directly without having to download them or provide access to your accountEverything in Pay as you goGet 2,000 credits per month. Need more? It's easy to top up and buy additional credits as needed.2,000 credits per monthSubscription credits are set to expire at the end of each month if they aren't used.1 month expiry - renews monthly1 credit equals 100 wordsOur exceptional support team is here for you. Issues are typically resolved in 24 hours or less. Have a question? Reach out here. Standard supportFlexible file upload options. Upload your Microsoft Word (docx, doc), PDF file, copy and paste text, or type in the editor directly.File upload (docx, pdf, doc)Scan for websites (entire websites or individual pages of websites).Full site scansSimply enter the URL of any website to scan it.Simply enter the URL of any website to scan it.Manage your team by assigning roles in our platform & improve team collaboration & productivity.Team managementTag your scans to manage files systematically, you can create your own custom tag & share across team members.Tag scansAccess to future featuresAccess to our Chrome Extension which allows you to run scans directly in Google Docs and watch a replay of the writing process.Chrome extensionEnterpriseIdeal for agencies & publishers.$136.58/monthYou will be billed yearly for an amount of:
$1638.96 ($136.58 x 12 months) instead of$2148 ($179 x 12 months).You save $509 on yearly plans.🎉 🎉 You are saving $509$179/monthYou will be billed yearly for an amount of:
$1638.96 ($136.58 x 12 months) instead of$2148 ($179 x 12 months).You save $509 on yearly plans.🎉 🎉 You are saving $509Get StartedConveniently share reports with colleagues and managers directly without having to download them or provide access to your accountEverything in ProGet 15,000 credits per month. Need more? It's easy to top up and buy additional credits as needed.15,000 credits per monthSubscription credits are set to expire at the end of each month if they aren't used.1 month expiry - renews monthly1 credit equals 100 wordsDedicated Customer Success ManagerGet Priority Support. Our exceptional support team is here to help you resolve issues fast, typically in an hour or less. Have a question? Reach out here.Priority supportYour scanned text & their reports will be available for 365 days for you to access.365 days scan historyUse the Originality API directly in your workflow and never miss a beat. Whether you're an agency or an individual, you can easily check for AI-generated text or Plagiarism with our API.API accessCompare featuresTrusted by Industry LeadersCompare featuresAll plans & featuresYearlyMonthlyPay as you goOne time on-demand pricing.$30 (One time payment)Get StartedProFor individuals and small teams.$12.95 /month (Save $24)$14.95 /monthGet StartedEnterpriseIdeal for agencies & publishers.$136.58 /month (Save $509)$179 /monthGet StartedCredits & subscriptionGet monthly credits or one time credits based on your plan. Need more? It's easy to top up and buy additional credits as needed.Credits3,000 (one time)2,000 (renews monthly)15,000 (renews monthly)"Pay As You Go" credits are purchased via a one-time payment and expire 2 years after the purchase date (if unused). "Pro" & "Enterprise" credits are available via a monthly subscription and expire at the end of each month.Credit expiry2 years1 month (renews monthly)1 month (renews monthly)Need more? It's easy to top up and buy additional credits as needed.Buy additional creditsProductsThe Most Accurate AI Detector for ChatGPT, GPT-4o, Gemini Pro, Claude 3.5, Llama 3.1 and Other Popular AI writing or paraphrasing tools.AI CheckerA modern, Al-powered plagiarism checker that is more accurate than Grammarly & Copyscape.Plagiarism CheckerBest Readability Checker & Tests for Publishers based on 20,000+ results that identified the ideal readability tests & scores to rank in Google.Readability CheckerOur best in class AI enabled Grammar & Spell Checker enhances your text by using the top-rated tool for checking Grammar & Spelling.Grammar & Spelling CheckerReal-Time, Accurate Fact Checking Aid. Reduce false facts & avoid AI hallucinations. Systematically mitigate the risk of publishing factually wrong content.Fact Checking AidSEO Content OptimizerAccess to our Chrome Extension which allows you to run scans directly in Google Docs and watch a replay of the writing process.Chrome extensionWordPress PluginBasic featuresWhile “Pro” or “Pay As You Go” subscribers can access scanned history for 30 days, “Enterprise” subscribers can access it for 365 days.Scan History30 days30 days365 daysConveniently share reports with colleagues & managers online - without having to download them.Shareable reportsDownloadable reportsOur exceptional support team is here for you. Issues are typically resolved in 24 hours or less. Have a question? Reach out here. Customer supportStandardStandardPriorityFlexible file upload options. Upload your Microsoft Word (docx, doc), PDF file, copy and paste text, or type in the editor directly.File upload (docx, pdf, doc)Scan for websites (entire websites or individual pages of websites).Full site scansSimply enter the URL of any website to scan it.Scan from URLAdvanced featuresManage your team by assigning roles in our platform & improve team collaboration & productivity.Team managementTag your scans to manage files systematically, you can create your own custom tag & share across team members.Tag scansAccess & participate in our innovative beta features and get early access to the latest developments.Access to Future FeaturesUse the Originality API directly in your workflow and never miss a beat. Whether you're an agency or an individual, you can easily check for AI-generated text or Plagiarism with our API.API AccessOur customers love usGael BretonFounder, Authority HackerSo what can we learn from this? In many cases, the tool tells the right story, even when it's nuanced, like in the case of AI content edited by humans.Kityo MartinClicking PublishAt Clicking Publish, producing original, high-quality content is essential to our success. To maintain these standards, it's important that we verify the work from freelancers and outsourced writers. Originality.ai makes this process easy for us by providing a simple and efficient tool that ensures the content we receive meets our expectations.Glenn GabeSEO Consultant, GSQI.comAfter testing a number of AI content detection tools, I have found Originality.ai to be one of the best on the market. And now with the ability to detect paraphrased AI content, Orignality.ai is even more powerful. It’s basically my go-to detection tool at this point.Ron StefanskiOneHourProfessor.comI realize that AI content isn't going away and with human editing, it can save time/make blog content better. That said, I've also had writers submit content that was 100% AI and never told me. A BIG no-no. This tool (Originality.ai) is what I'm using to stop that.JamiesonHave you played with originality.ai yet? So far batting 1000 on everything I've tested. Very cool tool. Not knocking the makers when I say this... if they have it, Google definitely has the same ability 10x.ShawnGreat test and analysis. I tested a few that used Jasper (no edits) and saw 99% Al for most. Were you testing ~100 characters or the whole posts?Michel RossierFor all writers and article buyers: Fantastic tool to detect if written content was created by Al or not: app.originality.aiSaeed AhmedAs expected, the human-written content received a 100% originality score and 0% AI. Conversely, the Jasper-written content was detected to be 95%Al and only 5%, human.patey.ethThe new Originality Al tool by @nichepursuits does a good job at identifying long-form content created by Jasper's Blog Post WorkflowSpencer HawsLove seeing people try out the Originality.ai tool! "Does a good job identifying content created by Jasper.Genc ArifiYes, tried writer.com and didn't find anything, but with originality.ai found 100% match for GPT and 0% match for plagiarism.Soumitra SenguptaI checked through writer.com and Content at Scale. Both gave massively high human content probability.Sourav DasCongratulations! You have done something which the behemoth Google has not figured out how to do yet!Jonah MattheNicely done, I've been wanting a tool like this for a little while now. We'll definitely be checking this out!Andy BelovUse this for trends amongst writers to find the ones getting really bad scores consistently. I would not use it as a one and done tool, more for trends because of false positives. Ex. I confronted this writer, they initially denied it, then admitted to using ai, had the highest scores when averaged over all other writers.Ryan CunninghamI love the tool. Not only does it detect ACTUAL Al written content, but also writers who write just like Al. Great way to weed out Al and poor writing. Just because content was written by a human doesn't mean they did any better than an Al tool. We had a lot of our writers test positive for Al and they didn't use Al. What was common in all their writing was the lack of original thoughts. It was all regurgitation.Joe DaviesAfter doing some serious testing with Originality (which caters for the newerAl tech), I can't fool it (yet).MushfiaDetecting Ai content has become the most significant pain in the ass, I just signed up on Originality.a, and I am just fascinated.GradesThat's a great read Jon, thanks for sharing! I've only tested the one ChatGPT-assisted article through Originality.ai so far, but am keen to do more. It's a brilliant tool you've created and is going to help so many website owners make sure their writers are on-point.MarTech SeriesOriginality.Al Launches the First Al Tool Available to Detect AI Content. With the proliferation of artificial intelligence (AI) writing tools publishers are concerned that the content being created by their write.Project Financially FreeI tried your prompts (and other ideas) and I think the issue here is that you're using a GPT-2 detector on output generated by GPT-3.5. Chat GPT is too smart for it! I used Originality to check the results and it can't be fooled.123456789101112131415161718192021Frequently asked questionsWhy should I purchase Originality.ai?Can I try & test Originality.ai before I decide to purchase?If I purchase credits separately when will they expire?How many credits are used if I scan 100 words for AI & plagiarism?How many credits are used if I scan 100 words for AI?How many credits does the SEO Content Optimizer use?AI & Plagiarism Detector for Serious Content Publishers Trustpilot Originality.ai64 Hurontario StCollingwood, OntarioL9Y 2L6Download our Chrome ExtensionDownload our WordPress PluginToolsAI CheckerFact CheckerPlagiarism DetectionReadability CheckerGrammar CheckerSite ScanContent OptimizerFree AI ToolsKNOWLEDGE BASEAPI DocumentationDetection Score MeaningDetection Score AccuracyDoes AI Detection Work?Does Google Detect AI?AI in Google SERPManaging False PositivesFact-Checking AccuracyContent Optimization Accuracy StudyOriginality.ai PatentSupportSystem StatusCompanyPressTestimonialsBlogCase StudiesAI StudiesPrivacy PolicyTerms and ConditionsRefund PolicyAffiliatesContactAbout Us© 2026  Originality.aitext-size-1remtext-size-1.25remtext-size-2remtext-size-3remtext-size-1remtext-weight-xboldtext-weight-boldtext-weight-semiboldtext-weight-mediumtext-weight-normaltext-weight-lighttext-align-lefttext-align-centertext-align-righttext-align-center-tablettext-align-center-phonetext-align-center-phone-portraitThis is some text inside of a div block.This is some text inside of a div block.This is some text inside of a div block.This is some text inside of a div block.This is some text inside of a div block.This is some text inside of a div block.This is some text inside of a div block. --- Sign UpAboutAt Originality.AI we believe website owners should decide when to publish AI-generated content, and that content creators need an easy way to prove originality beyond AI detection scores. Plagiarism checkers have room for improvement.Follow us on Social64 Hurontario St, Suite 200Collingwood, Ontario, CanadaL9Y 2L6Contact UsThe Originality.AI Story‍Jon Gillham founded Originality.AI after selling a content marketing agency he had previously founded.Originality.AI launched in November 2022 to be able to detect GPT-3 generated content (before ChatGPT had launched).Having been one of the earliest adopters of generative AI content for SEO purposes at scale through his agency he understood the wave that was coming which Chat GPT and GPT-4 have fully unleashed.Additionally he believed that there was a need for a modern plagiarism checking solution that didn’t suck! One that provided scan history, detection scores, shareable results, team access etc etc… what you would expect from a modern Plagiarism Checking solution.The team now includes experienced Machine Learning Engineers and Researchers, Developers and Marketers all on a mission to try and provide transparency on the true originality of any writing.  The Originality.AI TeamMaddie LambertDirector of Marketing and SalesBackground and Education• BA Degree Law and Human Rights Carleton University• Business Analysis in Project Management , University of TorontoProfessional ExperienceI started my career working for a Medical Technology startup called meshMD. I learned many skills in both business and entrepreneurship at that company which allowed me to move on and explore entrepreneurship at the next level. I co-founded a Content Marketing company called Content Refined. I grew it from scratch and sold it for 7 figures in 2022.Skills and ExpertiseMy core competencies include Business Management, Marketing, Content Creation and Sales.Personal InterestsI’m a mom of 3 young kiddos who I spend most of my spare time with! You can find my family and I biking, hiking or skiing on the weekends!Conor WattCo Founder & CTOBackground and Education• BA Computing Systems, Trent UniversityProfessional ExperienceStarted my career building small internal tools to support businesses by managing data flows. From there, I migrated to planning and building full-stack based tools to tackle a variety of problems related to ecommerce workflows. With my ability to identify and solve problems and being able to view development from both the business and programmatic perspective, I quickly gained the skills necessary to take on larger problems in the online landscape involving new technologies that are attempting to change the way the internet worksSkills and ExpertiseSoftware Engineer & Problem SolverPersonal InterestsI enjoy spending time tinkering with new technologies, long bike rides and the occasional immersive movie theatre experienceBrady CargleDirector of Customer SuccessBackground and EducationI skipped college to travel the world :)Professional ExperienceI started my career in sales and marketing before moving over to software engineering for SaaS companies. My experience facing clients and computers helps me to improve our client experience and our product at Originality.Skills and ExpertiseSales and marketingFull stack developmentCustomer successPersonal InterestsYou can find me hiking, writing, coding, or learning languages while traveling the world.Narcis BejticDirector of Operations & IntegratorBackground and Education• MA Degree, Political Science & International Law, Western University• BA Degree, Political Science, Western UniversityProfessional ExperienceI started my career managing a non-profit organization, focusing on grants and working closely with local municipalities. I found a passion for business management and operations, and then shifted my focus to the private sector, managing and growing multiple businesses. I’m currently managing the day-to-day operations at Originality.ai. Skills and ExpertiseBusiness Management, Operations, PnL, EOS, Business Optimization, CRO, SEO & Content Optimization, Product ManagementPersonal InterestsIf I’m not playing basketball, biking, working out, or golfing, then you can find me spending the majority of my time with my daughter, walking my dog, or enjoying movie nights with my beautiful wife.Liam McNallySenior Web DeveloperBackground and Education• B.Eng Electrical Engineering, Carleton UniversityProfessional ExperienceFrom my engineering background I started a career in telecomm, building cloud based telecomm software. From there I grew into a multi-platform front end developer. In addition to managing many websites and mobile applications, I am constantly continuing to learn new technologies and adapt to the ever changing web.Skills and ExpertiseFront End DevelopmentUX/UI DesignPersonal InterestsI'm a big fan of the outdoors. I enjoy mountain biking and golf in the summer, curling and skiing in the winter.Joshua MoshoodSenior Backend DeveloperBackground and Education• B.sc Agriculture, UNILORIN University.• Diploma web development, Humber College.Professional ExperienceWith a strong passion for tech and innovation, I started my career in tech as a web developer and transitioned to software development with a focus on the backend. As part of my experience, I have held some leadership roles and responsibilities, developing and managing SaaS products and a team at an enterprise scale with a commitment to delivering exceptional user experiences. Currently, I am interested in and training in AI and its innovative solutions.Skills and ExpertiseBackend DevelopmentFrontend DevelopmentPersonal InterestsOutside of work, I enjoy unwinding with gaming, watching football, and learning new things.Janay MaJunior DeveloperBackground and Education• BSc Physics, Minor Mathematics, University of Victoria. • Diploma of Web Development, Lighthouse Labs Professional ExperienceI’m a science implant into the software world, crossing over with a background in physics and mathematics. Turns out, the problem solving skills I acquired during my degree are exactly the skills needed to tackle tricky problems in the tech realm!Skills and ExpertiseSoftware DevelopmentResearch and Data AnalysisPersonal InterestsI’m probably doing one of the following: bouldering, skiing, mountain biking, or playing music with friends.Sarah EmpeyLead EditorBackground and Education• BA Honors History, University of WaterlooProfessional ExperienceI started a career in content marketing after graduating with a BA in honors history from the University of Waterloo. My background in history established strong communication skills that I continue to expand as a content marketer specializing in search engine optimization (SEO), editing, and content marketing in agile startups.Skills and ExpertiseContent MarketingEditingCopywritingSearch Engine Optimization (SEO)Personal InterestsWhen I’m away from my desk, you can often find me walking my dogs, out in the garden, or reading.Ahmed AliDevOps EngineerBackground and Education• Diploma in Computer Science AUC Professional ExperienceI started my career building computers and networks by hand, when every cable mattered. Fast forward to today, I’ve seamlessly transitioned into the world of DevOps, with extensive experience supporting large-scale automation and integration projects.‍As a DevOps Engineer, I thrive on automating processes, optimizing servers, and ensuring a smooth and secured development environment and operations in production. I still appreciate the beauty of neatly organized cables, even if they’re virtual now!Skills and ExpertiseManage cloud-based environmentProtect systems and dataIT SupportPersonal InterestsI am a father of three boys. When I'm not at my desk, you can find me on the tennis court playing with my kids.Arnav BhagawatiProduct DesignerBackground and Education• MDes, IDC School of Design, Indian Institute of Technology (IIT), Bombay• BArch, Department of Architecture, National Institute of Technology, HamirpurProfessional ExperienceAll my lego blocks I used to design spaces as an architect previously, have turned into tiny pixels to design digital experiences. Though one thing remained constant: the user. For ~5 years, I have been designing user-friendly interfaces to make daunting technologies look simpler. Here, at Originality.ai, I am trusted to give shape to interesting concepts & ideas, helping the team visualise, experience & collaborate better.Skills and ExpertiseUser-experience designPrototyping & FigmaAgilePersonal InterestsDo ping me if you are on Chess.com or have found a badminton court in Collingwood. Also, biking is something I am super excited for during the summer. And lastly, let me know if you play a guitar, we can jam together for sure. I love country music & old school Bollywood songs.Urvish PatelML EngineerBackground and Education• MEng, Electrical and Computer Engineering, University of Windsor• BEng, Electrical Engineering, Gujarat Technological UniversityProfessional ExperienceI started my career in a Fintech Company as an ML engineer where I worked on time-series forecasting, analyzing financial data with ML and NLP. That is where I picked interest in Kaggle Competitions and got hooked to it for more than 2 years. At the end I became Kaggle Competitions Masters after winning more than 13 medals in different competitions. After finishing my masters from University of Windsor I joined the AI world again as consultant and finally at Originality.ai as a junior ML engineer.Skills and ExpertiseML, Deep Learning, Python, Generative AI, Computer Vision, NLPPersonal InterestsI love outdoor activities such as hiking, trekking. Oftentimes I visit provincial parks or any other parks for trekking. I love watching anime which often results in a sleepless night.In The PressOriginality.ai has been featured for its accurate ability to detect GPT-3, Chat GPT and GPT-4 generated content. See some of the coverage below…View All PressFeatured by Leading PublicationsOriginality.ai did a fantastic job on all three prompts, precisely detecting them as AI-written. Additionally, after I checked with actual human-written textual content, it did determine it as 100% human-generated, which is important.Vahan Petrosyansearchenginejournal.comI use this tool most frequently to check for AI content personally. My most frequent use-case is checking content submitted by freelance writers we work with for AI and plagiarism.Tom Demerssearchengineland.comAfter extensive research and testing, we determined Originality.ai to be the most accurate technology.Rock Content Teamrockcontent.comJon Gillham, Founder of Originality.ai came up with a tool to detect whether the content is written by humans or AI tools. It’s built on such technology that can specifically detect content by ChatGPT-3 — by giving you a spam score of 0-100, with an accuracy of 94%.Felix Rose-Collinsranktracker.comChatGPT lacks empathy and originality. It’s also recognized as AI-generated content most of the time by plagiarism and AI detectors like Originality.aiAshley Stahlforbes.comOriginality.ai Do give them a shot! Sri Krishnaventurebeat.comFor web publishers, Originality.ai will enable you to scan your content seamlessly, see who has checked it previously, and detect if an AI-powered tool was implored.Industry Trendsanalyticsinsight.netMeet Our AuthorsMeet the blog authors! We are passionate writers sharing knowledge and insights to inspire and inform readers about producing great content.Jen ScottMichael FraimanAnne JohnsonAlyssa EnglishMelissa FanellaConor WattOriginality.ai WritersMadeleine LambertAmit RajJess SawyerYoshita GwalaniGraeme WhilesSherice JacobJonathan GillhamAl Content Detector & Plagiarism Checker for Marketers and WritersUse our leading tools to ensure you can hit publish with integrity!Sign UpAI & Plagiarism Detector for Serious Content Publishers Trustpilot Originality.ai64 Hurontario StCollingwood, OntarioL9Y 2L6Download our Chrome ExtensionDownload our WordPress PluginToolsAI CheckerFact CheckerPlagiarism DetectionReadability CheckerGrammar CheckerSite ScanContent OptimizerFree AI ToolsKNOWLEDGE BASEAPI DocumentationDetection Score MeaningDetection Score AccuracyDoes AI Detection Work?Does Google Detect AI?AI in Google SERPManaging False PositivesFact-Checking AccuracyContent Optimization Accuracy StudyOriginality.ai PatentSupportSystem StatusCompanyPressTestimonialsBlogCase StudiesAI StudiesPrivacy PolicyTerms and ConditionsRefund PolicyAffiliatesContactAbout Us© 2026  Originality.ai --- Sign UpAffiliate programPartner with us to promote the most accurate AI Detection toolEarn 25% on Commissions For 12 Months!Join Here!Already a partner? Login hereBy joining our affiliate program, you agree to our Terms of Service hereHow The Affiliate Program WorksWe have been affiliates ourselves and understand what you care about!Transparent, accurate and fast paymentsEarn 25% on Commissions For 12 Months!Originality.ai is the best-in-class AI Detection and Plagiarism Detection Tool to recommendWe want to partner with you to help you succeed!Join Here!1Get a unique linkSignup and receive a unique link to send traffic to.2Share your linkShare your link on your blog or social media. (Not in Google Ads)3Earn CommissionEarn 25% recurring commissions, paid out monthly, for up to 12 months.Affiliate Program FAQHow do I signup?Signup at this link: https://originality.ai/affiliatesHow much is the commission?The commission is 25%, so if a customer you refer signs up and spends $20 you will receive $5.Is the commission recurring?Yes, the recurring commission remains for up to 12 months. So, if they go on to spend $10,000 on the platform within 12 months, you will receive $2,500.Can I run Google Ads?No you may not run any Google ads and send traffic directly to Originality with your affiliate link.By joining our affiliate program, you agree to our Terms of Service. You can read our terms in full here: https://originality.ai/affiliate-program-agreement-terms-of-serviceWhat is the cookie length? 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