Every startup, ranked by public signals

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 →AIFuchsiaVanta for hardwareYC X26San FranciscoStartup →AIGBrainA personal or team assistant that works while you sleepYC X26San FranciscoStartup →AIHessianForward-deployed AI AgentsYC X26LondonStartup →OtherHexaAutonomous operations for industrial distributorsYC X26LondonStartup →AIInthPrivacy and consent infrastructure that ships with your codeYC X26LondonStartup →AIKorsoIn DevelopmentYC X26IrvineStartup →AILinzumiTeam chat to command all your company's coding agentsYC X26San FranciscoStartup →AIMasterpieceWorking capital for data companies training frontier AIYC X26New York CityStartup →OtherMMochatradeTrade US markets from India, in RupeesYC X26New York CityStartup →AIOntoraAI agents that interviews every employee to hand context to AI tools.YC X26BerlinStartup →AIOpenProseAn open-source operating system for reliable long-running agentsYC X26BostonStartup →AIPairioAI mobile app that helps factory technicians fix broken machinesYC X26BYStartup →AIPanaceaAI-Native FDA Regulatory ServicesYC X26San FranciscoStartup →AIPaper StarLong-horizon agents for teamsYC X26San FranciscoStartup →AIPrismAI-native recruiting agencyYC X26LondonStartup →OtherRegbaseAutomating Corporate Compliance, WorldwideYC X26New York CityStartup →AIRentAHumanMarketplace for AI agents to hire humans.YC X26San FranciscoStartup →AISaffronHelping your company find 10x engineers.YC X26San FranciscoStartup →AIStableBrowseBuilding the Data Infrastructure layer for Physical AI.YC X26San FranciscoStartup →AITenet IndustriesAI-automated factory for PCBAsYC X26MunichStartup →OthertransloadMeasure freight with security camerasYC X26MunichStartup →AIVoquillThe agentic OS for medical labsYC X26San FranciscoStartup →AIYouArtPatreon for AI OriginalsYC X26San FranciscoStartup →AI21stUI building blocks for the agentic internetYC W26San FranciscoStartup →AIBeeSafe AIFrontier AI Defenses for Social Engineering AttacksYC W26San FranciscoStartup →AICodeWispAnyone can create real games with AIYC W26San FranciscoStartup →AICofiaAI automations that implement themselvesYC W26New York CityStartup →AICompresrLLM context compression for better accuracyYC W26San FranciscoStartup →AICondor EnergySoftware for enterprise energy procurement.YC W26ParisStartup →AICorelayerAI production engineer for regulated industriesYC W26San FranciscoStartup →Developer toolsCrosslayer LabsProtect, monitor and defend your Internet presenceYC W26New York CityStartup →AIFed10AI Agents for Government AffairsYC W26San FranciscoStartup →AIFullSeamAI agents for corporate accounting teamsYC W26Startup →AIKitaUnderwrite borrowers around the world in minutesYC W26San FranciscoStartup →AILexiusAI for Corporate Security CamerasYC W26San FranciscoStartup →AIMantisDigital Twins of humansYC W26New York CityStartup →AIMenzaThe AI data analyst for consumer brandsYC W26LondonStartup →OtherMillirayTechnology to detect and track small dronesYC W26LondonStartup →AIOssusIntelligence for cultural institutionsYC W26San FranciscoStartup →AIPantaAI Native Commercial Insurance BrokerageYC W26San FranciscoStartup →

Company	Category	Status	Program
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
FuchsiaVanta for hardwareteam of 3YC X26·Active·AI	AI	Active	YCX26
GBrainA personal or team assistant that works while you sleepteam of 3YC X26·Active·AI	AI	Active	YCX26
HessianForward-deployed AI Agentsteam of 3YC X26·Active·AI	AI	Active	YCX26
HexaAutonomous operations for industrial distributorsteam of 3YC X26·Active·Other	Other	Active	YCX26
InthPrivacy and consent infrastructure that ships with your codeteam of 3YC X26·Active·AI, Devtools	AI, Devtools	Active	YCX26
KorsoIn Developmentteam of 3YC X26·Active·AI, Devtools	AI, Devtools	Active	YCX26
LinzumiTeam chat to command all your company's coding agentsteam of 3YC X26·Active·AI, Devtools	AI, Devtools	Active	YCX26
MasterpieceWorking capital for data companies training frontier AIteam of 3YC X26·Active·AI	AI	Active	YCX26
MMochatradeTrade US markets from India, in Rupeesteam of 3YC X26·Active·Other	Other	Active	YCX26
OntoraAI agents that interviews every employee to hand context to AI tools.team of 3YC X26·Active·AI	AI	Active	YCX26
OpenProseAn open-source operating system for reliable long-running agentsteam of 3YC X26·Active·AI, Devtools	AI, Devtools	Active	YCX26
PairioAI mobile app that helps factory technicians fix broken machinesteam of 3YC X26·Active·AI	AI	Active	YCX26
PanaceaAI-Native FDA Regulatory Servicesteam of 3YC X26·Active·AI	AI	Active	YCX26
Paper StarLong-horizon agents for teamsteam of 3YC X26·Active·AI	AI	Active	YCX26
PrismAI-native recruiting agencyteam of 3YC X26·Active·AI	AI	Active	YCX26
RegbaseAutomating Corporate Compliance, Worldwideteam of 3YC X26·Active·Other	Other	Active	YCX26
RentAHumanMarketplace for AI agents to hire humans.team of 3YC X26·Active·AI	AI	Active	YCX26
SaffronHelping your company find 10x engineers.team of 3YC X26·Active·AI	AI	Active	YCX26
StableBrowseBuilding the Data Infrastructure layer for Physical AI.team of 3YC X26·Active·AI	AI	Active	YCX26
Tenet IndustriesAI-automated factory for PCBAsteam of 3YC X26·Active·AI	AI	Active	YCX26
transloadMeasure freight with security camerasteam of 3YC X26·Active·Other	Other	Active	YCX26
VoquillThe agentic OS for medical labsteam of 3YC X26·Active·AI	AI	Active	YCX26
YouArtPatreon for AI Originalsteam of 3YC X26·Active·AI	AI	Active	YCX26
21stUI building blocks for the agentic internetteam of 3YC W26·Active·AI, Devtools	AI, Devtools	Active	YCW26
BeeSafe AIFrontier AI Defenses for Social Engineering Attacksteam of 3YC W26·Active·AI	AI	Active	YCW26
CodeWispAnyone can create real games with AIteam of 3YC W26·Active·AI	AI	Active	YCW26
CofiaAI automations that implement themselvesteam of 3YC W26·Active·AI	AI	Active	YCW26
CompresrLLM context compression for better accuracyteam of 3YC W26·Active·AI, Devtools	AI, Devtools	Active	YCW26
Condor EnergySoftware for enterprise energy procurement.team of 3YC W26·Active·AI	AI	Active	YCW26
CorelayerAI production engineer for regulated industriesteam of 3YC W26·Active·AI, Devtools	AI, Devtools	Active	YCW26
Crosslayer LabsProtect, monitor and defend your Internet presenceteam of 3YC W26·Active·Devtools	Devtools	Active	YCW26
Fed10AI Agents for Government Affairsteam of 3YC W26·Active·AI	AI	Active	YCW26
FullSeamAI agents for corporate accounting teamsteam of 3YC W26·Active·AI	AI	Active	YCW26
KitaUnderwrite borrowers around the world in minutesteam of 3YC W26·Active·AI	AI	Active	YCW26
LexiusAI for Corporate Security Camerasteam of 3YC W26·Active·AI	AI	Active	YCW26
MantisDigital Twins of humansteam of 3YC W26·Active·AI	AI	Active	YCW26
MenzaThe AI data analyst for consumer brandsteam of 3YC W26·Active·AI, Data	AI, Data	Active	YCW26
MillirayTechnology to detect and track small dronesteam of 3YC W26·Active·Other	Other	Active	YCW26
OssusIntelligence for cultural institutionsteam of 3YC W26·Active·AI, Devtools	AI, Devtools	Active	YCW26
PantaAI Native Commercial Insurance Brokerageteam of 3YC W26·Active·AI	AI	Active	YCW26