Cogent

Your #1 AI study companionLessstudying.More results.The all-in-one AI platform where students create powerful study tools from any material in seconds.Get Started FreeSee How It WorksFlashcardsFlashcards But With AIOur flashcards feature makes studying interactive and efficient. Create, customize, and review flashcards to reinforce your learning anytime, anywhere.From TextUpload any text document and instantly generate comprehensive flashcards.From NotesTransform your class notes or textbooks into perfectly structured study materials.Learn More File ChatChat With Your FilesAsk questions, get personalized responses, and deepen your understanding through an interactive experience tailored to your specific files and learning needs.Instant HelpGet answers to your questions in real-time with our intelligent chatbots.Relevant QuotersFile Chat will give you relevant quotes from your notesLearn More ExamsAI Simulated ExamsPrepare for your exams with confidence. Our AI generates realistic exam questions from your notes and textbooks, helping you practice and master the material before the real test.QuestionsUpload your notes and practice before the real testReal GradesAI will check your answers based on your notes and give you feedback on your errorsLearn More Unlock Your PotentialAll Your Study Tools. One AI-Powered Platform.Cogent helps busy students learn smarter, not harder. Instantly create flashcards, chat with your notes, and generate exams—powered by AI, designed for you.Generate Smarter, Study FasterCreate flashcards, exams, and more in seconds. Upload notes, type a prompt, or let AI do the heavy lifting—so you can focus on what matters.Collaborate & ConquerJoin a community of relentlessly resourceful students. Share tools, get inspired, and never study alone again.JoinMaster Every SubjectPractice, quiz, and chat with your notes. Cogent’s deep features help you actually learn—so you ace every exam, every time.PricingSimple Plans, Powerful ResultsSelect the perfect plan to boost your learning journeyMonthlyAnnuallyFreeJust a taste3 topics3 AI flashcards / month2 AI Exams Creation / month3 AI Exams Checks / month5 file chats / month0 foldersNo AI Flashcards autocompleteSharing access with up to 3 people per file (no link)Get StartedElite$5.99 / monthUnlimited topicsUnlimited AI flashcardsUnlimited AI Exams CreationUnlimited AI Exams ChecksUnlimited file chatsUnlimited foldersUnlimited AI Flashcards autocompleteUnlimited images / flashcard generationUnlimited collaborative accessComing soon: File To StudyGet StartedFAQsFind answers to common questions about our innovative study tool and its features.What is Cogent?How do I sign up?Can I collaborate with others?Is there a mobile version?What features are included? --- PricingSimple, transparent pricingChoose the plan that works best for your needsMonthlyAnnual (Save 25%)FreeJust a taste of what we offer. Perfect for beginners and casual users.Free foreverGet Started EliteUnlock all features and get unlimited access to all our tools.$2.99 / monthbilled annually (25% off)Get Started FeaturesTopics3 topicsUnlimitedAI Flashcards3 / monthUnlimitedAI Exams Creation2 / monthUnlimitedAI Exams Checks3 / monthUnlimitedFile Chats5 / monthUnlimitedFoldersAI Flashcards AutocompleteSharing AccessUp to 3 peopleUnlimitedFile To Study (Coming Soon) --- Master Your MaterialSay goodbye to tedious memorization and hello to AI-powered, personalized flashcards. Whether you're studying, or testing yourself, Cogent makes learning efficient.Get StartedCreate Flashcards Your WayChoose how you want to create your flashcards with our three intuitive generation modes1 Manual Input•Create beautiful, high-quality flashcards yourself by hand•Use AI autocomplete to speed up tedious flashcard creation—get smart suggestions as you type•Perfect for customized definitions, formulas, or diagrams you've createdTry Manual Input2 Generate from Text•Paste a specific topic or text and generate well-crafted questions and answers•Customize content length and difficulty level for personalized learning•Perfect for quickly creating focused flashcards from textbook sectionsTry Text Generation3 Generate from Notes•Upload your handwritten or digital notes•Extract key concepts, formulas, definitions, and information automatically•Transform your lecture notes into intelligent, organized flashcards in secondsTry Notes GenerationMaster Your Learning: Three Modes, One GoalTransform the way you study with our specialized learning modesPractice Mode•Review your cards at your own pace with no time pressure•Flip cards to see answers when you're ready•Mark cards as mastered or needing more reviewLearn More Study Mode•Answer flashcards using multiple choice or written text for active recall•Missed questions are repeated until you answer every card correctly•Achieve mastery—study continues until you reach 100% correct answersLearn More Quiz Mode•Challenge yourself with a fast-paced quiz based on your flashcards•Answer multiple choice or written questions to test your true knowledge•Get instant feedback and see your score at the end of each quizLearn More Study Smarter with Powerful FeaturesYour flashcards are designed for effective learning and organizationShuffle cardsKeep your memory fresh and challenged with our smart randomization featureSwap front and backTest yourself in both directions for comprehensive understandingEdit cards anytimeFix, update, or enhance your flashcards as you learn moreTrack your masteryFocus on what you haven't mastered yet and skip the cards you already knowAdd multimediaEnhance learning with images, diagrams, or formulas in your flashcardsShare with othersCollaborate with classmates by sharing your flashcard setsTry These Features NowCustomer testimonialsCogent's flashcards make studying a breeze for all types of people"The flashcards helped me retain information effortlessly!"Victor CodrianskyStudent, Stanford"I improved my grades significantly thanks to Cogent!"Kevin BaiStudent, Waterloo"The flashcards have helped me so much with learning new vocabulary! They are super quick and easy to make—I honestly love this platform."Sneha RamshankerPrincetonCreate Your Custom Flashcards TodayJoin thousands of students who are mastering their material with Cogent's intelligent flashcards.Start --- File ChatTransform your documents into interactive conversations and extract accurate insights instantly with File Chat.Try NowInteract Seamlessly with Your DocumentsLook at your file and ask questions simultaneouslySide-by-side document viewingView your text, PDFs, and documents in one panel while asking questions in anotherInstant context-aware answersNo more switching between apps or manually hunting for informationQuick document uploadsEasily upload your materials and start chatting immediatelyTry It Now Proof and PrecisionInstant evidence directly from the sourceEvidence-backed answersEvery response is supported by direct evidence from your documentsHighlighted source contentSee highlights of the exact text that supports each responseVerified informationNever worry about the accuracy of AI answers - verify instantly with source-linked evidenceSee How It Works "Using File Chat has completely changed the way I study. The ability to interact with my documents and get instant insights is invaluable!"Barbara CardenasStudent, Duke UniversityUnlock Your Learning PotentialChat with your documents and discover insights you might have missed. Try Cogent File Chat today.Start Free