Bolt Foundry

Run your Company with a fleet of agents you can trustSet up in one click, choose any model, and put reliable agents to work across your company.AgentsCEOBolt FoundryStrategyMarketingBuildOperationsResearchPlanningGrowthContentEngineeringProductFinanceSupportGet early accessContact us to get early access to your personal fleet of secure agents you can trust.Confirm emailForm started atGet early accessInbox triageCustomer follow-upResearch briefsCode reviewSchedulingInternal opsLead qualificationMeeting prepCustomer supportRelease checksWeekly reportingPipeline cleanupMarket monitoringDocument draftingInbox triageCustomer follow-upResearch briefsCode reviewSchedulingInternal opsLead qualificationMeeting prepCustomer supportRelease checksWeekly reportingPipeline cleanupMarket monitoringDocument draftingCover inbox, research, follow-up, code review, and internal ops with specialized agents instead of one generic assistant.See what already got handled, what is still running, and what actually needs your judgment before you open the rest of your tools.Run Bolt Foundry with hosted models, local models, or a mix of both so you can choose the right balance of speed, privacy, and cost for each job.Bolt Foundry is built around sandboxed execution and clear boundaries, not broad unchecked access to your machine.When work crosses a real trust boundary like writes, secrets, or destructive changes, you stay in the loop.Every important action stays inspectable after the fact, so you can review what happened before you trust the result.From zero to impact in three steps1YouTell Bolt Foundry who you are→2Let Bolt Foundry gather context→3MODELopenai / gpt-5.4LaunchChoose any model and launchGet early accessContact us to get early access to your personal fleet of secure agents you can trust.Full Name*Email Address*CompanyConfirm emailForm started atGet early access --- PricingGambit is open source and free to use today.Bolt Foundry is the company behind Gambit. For now, paid conversations are design-partner and enterprise-oriented rather than a broad self-serve hosted product.Early accessWe're selectively onboarding teams into a high-touch design partner program.If you're evaluating Gambit for real agent work, reach out. We'll talk through fit, support needs, and whether a deeper partnership makes sense.Available nowOpen SourceFreeGambit is open source and available today for teams that want to build and run agents in their own environment.Run Gambit locally and in user-controlled environmentsBuild agents with explicit structure and typed schemasInspect runs and iterate in the openCommunity supportGet startedCurrent offerDesign PartnerCustomFor teams that want hands-on help applying Gambit to real agent work while the broader public surface is still tightening.Direct access to the Bolt Foundry teamWorkflow review and implementation supportHelp shaping trustworthy agent practices around real use casesHigh-touch onboardingTalk with usEnterpriseCustomIf you need a deeper conversation about adoption, support, or fit, we can talk directly about your environment and constraints.Architecture and rollout conversationsSupport for high-stakes or regulated workflowsFuture-facing planning where the current public story is insufficientContact us© 2026 Bolt Foundry. All rights reserved.Careers --- Latest published postGambit: an open source agent harness for reliable agents, assistants, and workflowsDan SiscoGambit is our open-source agent harness for people who need production-friendly planning, grading, and test agents without rebuilding orchestration from scratch.agentsopen-sourcegambitRead postContext engineering is the wayDan SiscoContext engineering is the new term for what we've been working on at Bolt Foundry: systematically optimizing LLM performance through structured samples, graders, and proper information hierarchy.context engineeringevalsreliabilityRead postEvals from scratch: Building LLM evals with aibff from Markdown and TOMLDan SiscoWe built a reliable eval system using Markdown, TOML, and a command-line tool that adapts when you change prompts, demonstrated through creating graders for an AI-powered sports newsletter.evalslabsreliabilityRead postFrom inconsistent outputs to perfect reliability in under an hourDan SiscoHow Velvet increased their citation XML output reliability to 100% in under an hour using LLM attention management principles.case-studyreliabilityllmRead post5 things about LLM prompts we think everyone should knowDan SiscoMost teams are building LLM prompts wrong. Here are 5 essential concepts for building reliable LLM applications.llmpromptsreliabilityRead post --- Enter your work email and we'll email you a one-time passcode and magic link.Work email*Email me a code