Companies

Every startup from YC, 500 Global, Plug and Play and 6 more programs, newest cohort first, with program, category and status

11,810 companies · 4,837 AI, 599 data, 1,629 devtools

Company	Category	Status	Program
OkibiTurns products into CLIs and agents into customersActiveAI, Devtools	AI, Devtools	Active	YCS25
OmnaraThe Open-Source Alternative to Claude Managed AgentsActiveAI, Devtools	AI, Devtools	Active	YCS25
OnDeck AIAnalyze any footage, without training a modelActiveAI, Data	AI, Data	Active	YCS25
OneStopThe local internet for NYC.ActiveAI	AI	Active	YCS25
OpennoteThe notebook that thinks with you.AcquiredAI	AI	Acquired	YCS25
Orange SliceAgentic sales enrichment spreadsheetActiveAI, Devtools	AI, Devtools	Active	YCS25
PallyYour personal AI AssistantActiveAI, Data	AI, Data	Active	YCS25
PalomaDigital transformation for real economy businessesActiveAI, Data	AI, Data	Active	YCS25
PanelsAudio Data for AI LabsActiveAI, Data	AI, Data	Active	YCS25
PangolinOpen networking and security for your workforce, AI agents, and infraActiveAI, Devtools	AI, Devtools	Active	YCS25
PanoptiveThe continuous oversight engine for clinical trialsActiveAI, Devtools	AI, Devtools	Active	YCS25
PARES AIAI-native real estate services firmActiveAI	AI	Active	YCS25
Perseus DefenseAmerica's Golden Dome for DronesActiveOther	Other	Active	YCS25
Perspectives HealthAI to run behavioral health programs betterActiveAI	AI	Active	YCS25
PhasesAI for the physical worldActiveAI	AI	Active	YCS25
Physical TuringNext generation robot deployerActiveAI	AI	Active	YCS25
PingoAI companion that helps you learn languagesActiveAI	AI	Active	YCS25
PlaygentSandboxes for AI agentsActiveAI, Devtools	AI, Devtools	Active	YCS25
PleomAgentic Business IntelligenceActiveAI, Data	AI, Data	Active	YCS25
PreseenThe AI forecasting company for global macro events.ActiveAI, Data	AI, Data	Active	YC +1S25
ProcIndexAI-powered accounting automation for construction and manufacturingActiveAI	AI	Active	YCS25
ProliferateDo your life's work with agentsActiveAI, Devtools	AI, Devtools	Active	YCS25
QuotainAI sales simulations using your real dealsActiveAI	AI	Active	YCS25
ReacherWe automate creator marketing for the world's largest brandsActiveAI	AI	Active	YCS25
RealRootsIRL friendship app for womenActiveOther	Other	Active	YCS25
RebulkAI-native software for managing rail and bulk operations.ActiveAI	AI	Active	YCS25
Rellingdeploying the first billion robots for manufacturingActiveAI, Devtools	AI, Devtools	Active	YCS25
Risely AIAI agents that automate administrative work across college campuses.ActiveAI	AI	Active	YCS25
RiverbankInfrastructure CartographyActiveAI, Devtools	AI, Devtools	Active	YCS25
RowFlowReplacing forms with AI conversationsActiveAI	AI	Active	YCS25
RuvoThe Global Dollar App for BrazilActiveOther	Other	Active	YCS25
SapienSynthetic populations for decisionsActiveAI	AI	Active	YCS25
SerafisNarrative intelligence for investorsActiveAI, Data	AI, Data	Active	YCS25
ShorInternational payroll, built for foundersActiveOther	Other	Active	YCS25
SigmanticAIThe Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…ActiveAI, Devtools	AI, Devtools	Active	YCS25
SiraAI Native Rippling for Deskless WorkersActiveAI	AI	Active	YCS25
SlashyCursor for EmailActiveAI	AI	Active	YCS25
Socratix AIAI coworkers for fraud and compliance teams.ActiveAI	AI	Active	YCS25
SolvaBuilding the new superintelligence for insuranceActiveOther	Other	Active	YCS25
Spotlight RealtyAI powered brokerage reducing residential rental commissions in NYC…ActiveAI	AI	Active	YCS25
stagewiseThe Open Source Agentic IDEActiveAI, Devtools	AI, Devtools	Active	YCS25
Stellon LabsBuilding tiny frontier AI models that run on edge devicesActiveAI, Devtools	AI, Devtools	Active	YCS25
StocklineAI-native ERP for food wholesalersActiveAI	AI	Active	YCS25
StormyStormy runs the office so your crew can run the work.ActiveAI	AI	Active	YCS25
Synthetic SocietySynthetic Videos to Simulate Real UsersActiveDevtools	Devtools	Active	YCS25
TectoAIA Platform for AI GovernanceInactiveAI	AI	Inactive	YCS25
TesoraFrontier AI for ActuariesActiveAI, Devtools	AI, Devtools	Active	YCS25
The Prompting CompanyWe help products get discovered & used by AI agents.ActiveAI	AI	Active	YCS25
TheoraBuilding medical school for AI AgentsActiveAI, Data	AI, Data	Active	YCS25
TopologicalPhysics-based foundation models for CAD optimization.ActiveAI, Devtools	AI, Devtools	Active	YCS25
TraceContext-aware orchestration between humans and AI.ActiveAI	AI	Active	YCS25
TraceRoot.AIOpen source self-improving layer for AI agentsActiveAI, Devtools	AI, Devtools	Active	YCS25
truthsystemsAutomatically blocking risky behavior with real-time governance agentsActiveAI, Devtools	AI, Devtools	Active	YCS25
TwentyTwoAI infrastructure for biosecurityActiveAI	AI	Active	YCS25
Uplift AIFoundational Voice Models for regional languagesActiveAI	AI	Active	YCS25
VeritusAI agents for the consumer lending industryActiveAI	AI	Active	YCS25
Verne RoboticsAI models that teach robots new skills in hoursActiveAI	AI	Active	YCS25
VibeFlowAI content manager that grows your company's online presenceActiveAI, Devtools	AI, Devtools	Active	YCS25
Vulcan TechnologiesSecure frontier AI for government & adjacent knowledge workActiveAI, Data	AI, Data	Active	YCS25
WaferAI that makes AI fastActiveAI, Devtools	AI, Devtools	Active	YCS25

Sources: each program's public company list, read twice a week. Not affiliated with Y Combinator or any other program. Logos via logo.dev; trademarks belong to their owners.

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