Every startup, ranked by public signals

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

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 →AIPollenAI employees trained on your firm's workflows.YC W26San FranciscoStartup →AIScheduling WizardLogistics infrastructure to modernize healthcare operationsYC W26WashingtonStartup →AISpongeFinancial infrastructure for the agent economyYC W26San FranciscoStartup →AITensorTestEvals, RL environments and training data for creative tasksYC W26San FranciscoStartup →AITurnstoneThe best model-agnostic Grokbot alternativeYC W26San FranciscoStartup →Developer toolsUnifoldMulti-chain deposit and payment infrastructureYC W26New York CityStartup →AIValgoInsurance risk layer for physical AIYC W26San FranciscoStartup →AIVoxel EnergyEnergy independent data centers with solar and repurposed batteries.YC W26Startup →AISureBrightApple Care-like warranty program for every retailerYC S24New DelhiStartup →AIBeglaubigt.deThe legal backoffice for every company. For founders and AI agents.YC F24BYStartup →AICrustdataReal-time B2B data via simple APIsYC F24San FranciscoStartup →AIAthenaHQBe the Answer in AI Search - AI SEO across SEO, GEO & AEOYC W25San FranciscoStartup →AIFuse AIAgentic Sales PlatformYC W25San FranciscoStartup →AIAlmondAmerica's robot factoryYC X25San FranciscoStartup →AIClaim HealthAI Revenue Platform for Post-Acute CareYC X25New York CityStartup →AIcubicAI-powered code review platformYC X25LondonStartup →AIKaizenAutomate anything on the web.YC X25San FranciscoStartup →AIMindFortAutonomous Security SwarmsYC X25Los AngelesStartup →AINovoflowComputer-using agents for healthcare operationsYC X25San FranciscoStartup →AIParsewiseMulti-document processing for your risk teams, AI agents, pipelinesYC X25LondonStartup →

Company	Category	Status	Program
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
PollenAI employees trained on your firm's workflows.team of 3YC W26·Active·AI	AI	Active	YCW26
Scheduling WizardLogistics infrastructure to modernize healthcare operationsteam of 3YC W26·Active·AI	AI	Active	YCW26
SpongeFinancial infrastructure for the agent economyteam of 3YC W26·Active·AI	AI	Active	YCW26
TensorTestEvals, RL environments and training data for creative tasksteam of 3YC W26·Active·AI, Data	AI, Data	Active	YCW26
TurnstoneThe best model-agnostic Grokbot alternativeteam of 3YC W26·Active·AI	AI	Active	YCW26
UnifoldMulti-chain deposit and payment infrastructureteam of 3YC W26·Active·Devtools	Devtools	Active	YCW26
ValgoInsurance risk layer for physical AIteam of 3YC W26·Active·AI	AI	Active	YCW26
Voxel EnergyEnergy independent data centers with solar and repurposed batteries.team of 3YC W26·Active·AI	AI	Active	YCW26
SureBrightApple Care-like warranty program for every retailerteam of 352 programsYC S24 +1·Active·AI	AI	Active	YC +1S24
Beglaubigt.deThe legal backoffice for every company. For founders and AI agents.team of 30hiringYC F24·Active·AI, Devtools	AI, Devtools	Active	YCF24
CrustdataReal-time B2B data via simple APIsteam of 30hiringYC F24·Active·AI, Devtools	AI, Devtools	Active	YCF24
AthenaHQBe the Answer in AI Search - AI SEO across SEO, GEO & AEOteam of 12hiringYC W25·Active·AI	AI	Active	YCW25
Fuse AIAgentic Sales Platformteam of 12hiringYC W25·Active·AI	AI	Active	YCW25
AlmondAmerica's robot factoryteam of 6hiringYC X25·Active·AI	AI	Active	YCX25
Claim HealthAI Revenue Platform for Post-Acute Careteam of 6hiringYC X25·Active·AI	AI	Active	YCX25
cubicAI-powered code review platformteam of 6hiringYC X25·Active·AI, Devtools	AI, Devtools	Active	YCX25
KaizenAutomate anything on the web.team of 6hiringYC X25·Active·AI	AI	Active	YCX25
MindFortAutonomous Security Swarmsteam of 6hiringYC X25·Active·AI, Devtools	AI, Devtools	Active	YCX25
NovoflowComputer-using agents for healthcare operationsteam of 6hiringYC X25·Active·AI	AI	Active	YCX25
ParsewiseMulti-document processing for your risk teams, AI agents, pipelinesteam of 6hiringYC X25·Active·AI, Devtools	AI, Devtools	Active	YCX25