Every startup, ranked by public signals

4,418 companies · 2,718 AI, 302 data, 965 devtools

AIerndThe Credit Card for the AI stackYC F26San FranciscoStartup →AIFire WalletFire Wallet is a privacy-first crypto wallet designed to just work,…YC F26San FranciscoStartup →AIFrontrunnerEngineer your GTMYC F26San FranciscoStartup →AIHalmos LabsRebuilding the drug discovery pipeline around agentsYC F26LundStartup →AIHesper AIAI Claims Investigator for InsuranceYC F26New York CityStartup →AIHickory & CompanyHickory is agentic compliance and BSA for banks and fintechsYC F26Salt Lake CityStartup →AIHundred100% automated inspection for precision hardware partsYC F26San FranciscoStartup →OtherKairox SystemsAutonomous drones that fly and swimYC F26San FranciscoStartup →OtherKeresKill the drone, keep the jet. Reusable unmanned interceptors.YC F26DenverStartup →AILimnionTelemetry storage for the agentic era.YC F26SeattleStartup →AIMaritimeThe managed cloud for AI agents.YC F26San FranciscoStartup →OtherMicoraMicro-grids in a box deploying industrial power autonomously in weeksYC F26San FranciscoStartup →OtherNitroduckMonsanto for yummy crops, but without pesticidesYC F26BrnoStartup →AIPapayaContinuously improve the quality of your AI agents.YC F26San FranciscoStartup →AIPetrichorWet lab infrastructure that turns AI experiments into training data.YC F26San FranciscoStartup →AIPolemos IndustriesAI-guided ballistic missiles, built for mass manufacturingYC F26San FranciscoStartup →AIPreloadSensorimotor context for physical AIYC F26San FranciscoStartup →AIPrimordiantEmbodied Scientific IntelligenceYC F26San FranciscoStartup →AIRomaRoma is the to-do list that does itselfYC F26Startup →AIRouterPlusMarketplace for AI inference: the right model at the best priceYC F26BengaluruStartup →AIStacktraceSee and control what your agents actually doYC F26San FranciscoStartup →AISuperserveVirtual machines for long-running agentsYC F26San FranciscoStartup →AITalosPredictive maintenance for power infrastructure.YC F26BaltimoreStartup →AIVersineLet your agents send and receive money. We're Venmo for agents.YC F26San FranciscoStartup →AIVexoAn AI bracelet that remembers your day and acts before you ask.YC F26San FranciscoStartup →AIYamAI-powered dating sims for womenYC F26San FranciscoStartup →Developer toolsAgency Tool CompanyReliable infrastructure to build, deploy and manage real-world robots.YC S26DenverStartup →AIAlmanacOrganizing company knowledgeYC S26San FranciscoStartup →AIArbitalThe social trading app for stocks, memes, and perpsYC S26San FranciscoStartup →AIAtlas DiscoveryAI-native pharma companyYC S26San FranciscoStartup →AIAutoresearch, Inc.Autoresearch as a service: we solve your hardest measurable problemsYC S26San FranciscoStartup →AIBearAI-native accounting firm.YC S26HelsinkiStartup →AICueBenchRL post-training for science reasoning and performance engineeringYC S26San FranciscoStartup →AIDaqstraAI-native test infrastructure layer for hardware companiesYC S26San FranciscoStartup →AIDialogusvoice AI agents that learn how your company actually worksYC S26San FranciscoStartup →AIErinysWe help lawyers start and scale AI-native law firms.YC S26San FranciscoStartup →AIExosatBuilding a neutral, sovereign alternative to StarlinkYC S26San FranciscoStartup →AIFlorinFlorin is an AI-native insurance company that runs autonomouslyYC S26San FranciscoStartup →AIFrontier ComputingFrontier grows scalable biological brains as an ML training substrateYC S26LondonStartup →AIIllume Labs24/7 Personal Health & Longevity CompanionYC S26San FranciscoStartup →AIInkboxThe identity and communication layer for AI agentsYC S26San FranciscoStartup →AIInsurfThe AI-Native Decision Layer for Health InsuranceYC S26ProvidenceStartup →AILumeriaOura Ring for SkinYC S26San FranciscoStartup →AIMarkerPlatform + FDEs that rebuild enterprises agent-firstYC S26San FranciscoStartup →OtherMass MagneticsUSA-made magnetics for robotics and defense.YC S26BostonStartup →AIMoonshotagents for the rest of usYC S26San FranciscoStartup →AINeuromorphicBuilding robots to automate wetlabsYC S26San FranciscoStartup →AIOpenTagModel Agnostic AI coworker in SlackYC S26San FranciscoStartup →AIPetrarchAdvancing model capabilities for critical infrastructureYC S26San FranciscoStartup →AIPraxis RoboticsTurns real businesses into robotics data vendorsYC S26San FranciscoStartup →AIPrizedA cloud devbox that feels localYC S26San FranciscoStartup →AIRasynMaking chemicals 100,000x fasterYC S26San FranciscoStartup →AIRobocurveEvals for robotsYC S26San FranciscoStartup →AITokenlessWe find flaws in RL environments and evals and help you fix them.YC S26San FranciscoStartup →AIWaybillAgentic procurement & inventory for deep tech teams.YC S26BengaluruStartup →AIWonderTxExtrapolative AI to unlock First-in-Class drugsYC S26San FranciscoStartup →AIAdvanced Metal ResearchMachine intelligence for American WeldingYC X26Los AngelesStartup →AIAndcoAgents that build personal injury casesYC X26San FranciscoStartup →AIAuxosSimulations of real people for market researchYC X26San FranciscoStartup →AICohesionModern Intelligence for FinanceYC X26New York CityStartup →

Company	Category	Status	Program
erndThe Credit Card for the AI stackteam of 3YC F26·Active·AI	AI	Active	YCF26
Fire WalletFire Wallet is a privacy-first crypto wallet designed to just work,…team of 3YC F26·Active·AI	AI	Active	YCF26
FrontrunnerEngineer your GTMteam of 3YC F26·Active·AI	AI	Active	YCF26
Halmos LabsRebuilding the drug discovery pipeline around agentsteam of 3YC F26·Active·AI	AI	Active	YCF26
Hesper AIAI Claims Investigator for Insuranceteam of 3YC F26·Active·AI	AI	Active	YCF26
Hickory & CompanyHickory is agentic compliance and BSA for banks and fintechsteam of 3YC F26·Active·AI	AI	Active	YCF26
Hundred100% automated inspection for precision hardware partsteam of 3YC F26·Active·AI	AI	Active	YCF26
Kairox SystemsAutonomous drones that fly and swimteam of 3YC F26·Active·Other	Other	Active	YCF26
KeresKill the drone, keep the jet. Reusable unmanned interceptors.team of 3YC F26·Active·Other	Other	Active	YCF26
LimnionTelemetry storage for the agentic era.team of 3YC F26·Active·AI, Data, Devtools	AI, Data, Devtools	Active	YCF26
MaritimeThe managed cloud for AI agents.team of 3YC F26·Active·AI, Devtools	AI, Devtools	Active	YCF26
MicoraMicro-grids in a box deploying industrial power autonomously in weeksteam of 3YC F26·Active·Other	Other	Active	YCF26
NitroduckMonsanto for yummy crops, but without pesticidesteam of 3YC F26·Active·Other	Other	Active	YCF26
PapayaContinuously improve the quality of your AI agents.team of 3YC F26·Active·AI, Devtools	AI, Devtools	Active	YCF26
PetrichorWet lab infrastructure that turns AI experiments into training data.team of 3YC F26·Active·AI	AI	Active	YCF26
Polemos IndustriesAI-guided ballistic missiles, built for mass manufacturingteam of 3YC F26·Active·AI	AI	Active	YCF26
PreloadSensorimotor context for physical AIteam of 3YC F26·Active·AI	AI	Active	YCF26
PrimordiantEmbodied Scientific Intelligenceteam of 3YC F26·Active·AI	AI	Active	YCF26
RomaRoma is the to-do list that does itselfteam of 3YC F26·Active·AI	AI	Active	YCF26
RouterPlusMarketplace for AI inference: the right model at the best priceteam of 3YC F26·Active·AI, Devtools	AI, Devtools	Active	YCF26
StacktraceSee and control what your agents actually doteam of 3YC F26·Active·AI, Devtools	AI, Devtools	Active	YCF26
SuperserveVirtual machines for long-running agentsteam of 3YC F26·Active·AI, Devtools	AI, Devtools	Active	YCF26
TalosPredictive maintenance for power infrastructure.team of 3YC F26·Active·AI	AI	Active	YCF26
VersineLet your agents send and receive money. We're Venmo for agents.team of 3YC F26·Active·AI	AI	Active	YCF26
VexoAn AI bracelet that remembers your day and acts before you ask.team of 3YC F26·Active·AI	AI	Active	YCF26
YamAI-powered dating sims for womenteam of 3YC F26·Active·AI	AI	Active	YCF26
Agency Tool CompanyReliable infrastructure to build, deploy and manage real-world robots.team of 3YC S26·Active·Devtools	Devtools	Active	YCS26
AlmanacOrganizing company knowledgeteam of 3YC S26·Active·AI	AI	Active	YCS26
ArbitalThe social trading app for stocks, memes, and perpsteam of 3YC S26·Active·AI	AI	Active	YCS26
Atlas DiscoveryAI-native pharma companyteam of 3YC S26·Active·AI	AI	Active	YCS26
Autoresearch, Inc.Autoresearch as a service: we solve your hardest measurable problemsteam of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
BearAI-native accounting firm.team of 3YC S26·Active·AI	AI	Active	YCS26
CueBenchRL post-training for science reasoning and performance engineeringteam of 3YC S26·Active·AI, Data	AI, Data	Active	YCS26
DaqstraAI-native test infrastructure layer for hardware companiesteam of 3YC S26·Active·AI	AI	Active	YCS26
Dialogusvoice AI agents that learn how your company actually worksteam of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
ErinysWe help lawyers start and scale AI-native law firms.team of 3YC S26·Active·AI	AI	Active	YCS26
ExosatBuilding a neutral, sovereign alternative to Starlinkteam of 3YC S26·Active·AI	AI	Active	YCS26
FlorinFlorin is an AI-native insurance company that runs autonomouslyteam of 3YC S26·Active·AI	AI	Active	YCS26
Frontier ComputingFrontier grows scalable biological brains as an ML training substrateteam of 3YC S26·Active·AI	AI	Active	YCS26
Illume Labs24/7 Personal Health & Longevity Companionteam of 3YC S26·Active·AI	AI	Active	YCS26
InkboxThe identity and communication layer for AI agentsteam of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
InsurfThe AI-Native Decision Layer for Health Insuranceteam of 3YC S26·Active·AI	AI	Active	YCS26
LumeriaOura Ring for Skinteam of 3YC S26·Active·AI	AI	Active	YCS26
MarkerPlatform + FDEs that rebuild enterprises agent-firstteam of 3YC S26·Active·AI	AI	Active	YCS26
Mass MagneticsUSA-made magnetics for robotics and defense.team of 3YC S26·Active·Other	Other	Active	YCS26
Moonshotagents for the rest of usteam of 3YC S26·Active·AI	AI	Active	YCS26
NeuromorphicBuilding robots to automate wetlabsteam of 3YC S26·Active·AI	AI	Active	YCS26
OpenTagModel Agnostic AI coworker in Slackteam of 3YC S26·Active·AI	AI	Active	YCS26
PetrarchAdvancing model capabilities for critical infrastructureteam of 3YC S26·Active·AI, Data	AI, Data	Active	YCS26
Praxis RoboticsTurns real businesses into robotics data vendorsteam of 3YC S26·Active·AI	AI	Active	YCS26
PrizedA cloud devbox that feels localteam of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
RasynMaking chemicals 100,000x fasterteam of 3YC S26·Active·AI	AI	Active	YCS26
RobocurveEvals for robotsteam of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
TokenlessWe find flaws in RL environments and evals and help you fix them.team of 3YC S26·Active·AI, Devtools	AI, Devtools	Active	YCS26
WaybillAgentic procurement & inventory for deep tech teams.team of 3YC S26·Active·AI	AI	Active	YCS26
WonderTxExtrapolative AI to unlock First-in-Class drugsteam of 3YC S26·Active·AI	AI	Active	YCS26
Advanced Metal ResearchMachine intelligence for American Weldingteam of 3YC X26·Active·AI	AI	Active	YCX26
AndcoAgents that build personal injury casesteam of 3YC X26·Active·AI	AI	Active	YCX26
AuxosSimulations of real people for market researchteam of 3YC X26·Active·AI	AI	Active	YCX26
CohesionModern Intelligence for Financeteam of 3YC X26·Active·AI	AI	Active	YCX26