YC companies
4,323 companies2,597 AI295 data930 devtools0 acquired0 inactive
TraceforceS26CrowdStrike for AI AgentsActive2
S26TraceforceCrowdStrike for AI AgentsActive2
TracerS26Combining open-source AI models for better answers at lower costActive1
S26TracerCombining open-source AI models for better answers at lower costActive1
TridentS26Autonomous offensive security agents. The best defense is offenseActive4
S26TridentAutonomous offensive security agents. The best defense is offenseActive4
TropeS26AI FDE that deploys custom AI agents into ERPsActive2
S26TropeAI FDE that deploys custom AI agents into ERPsActive2
TryNearbyS26Local creators for local businessesActive5
S26TryNearbyLocal creators for local businessesActive5
TsentaS26AI career agent that finds matching jobs & applies on your behalfActive2
S26TsentaAI career agent that finds matching jobs & applies on your behalfActive2
UltrasoniumS26Metal manufacturing, faster, cheaper, and more versatile.Active5
S26UltrasoniumMetal manufacturing, faster, cheaper, and more versatile.Active5
VendoS26Let your users build their own features on top of your productActive2
S26VendoLet your users build their own features on top of your productActive2
VerdantS26AI Agents to Make Local Gov EfficientActive2
S26VerdantAI Agents to Make Local Gov EfficientActive2
Verdict MachineS26AI cybersecurity for financial institutions' digital assetsActive4
S26Verdict MachineAI cybersecurity for financial institutions' digital assetsActive4
Vernius Systems, Inc.S26Mass-deployable radars for air defenseActive3
S26Vernius Systems, Inc.Mass-deployable radars for air defenseActive3
VestrisS26AI native platform for real estate closingsActive2
S26VestrisAI native platform for real estate closingsActive2
Waddle LabsS26LLMs that control robotsActive2
S26Waddle LabsLLMs that control robotsActive2
WaybillS26Agentic procurement & inventory for deep tech teams.Active3
S26WaybillAgentic procurement & inventory for deep tech teams.Active3
WhitespaceS26AI Operating System for Wholesale DistributionActive2
S26WhitespaceAI Operating System for Wholesale DistributionActive2
WonderingS26Duolingo for learning anythingActive2
S26WonderingDuolingo for learning anythingActive2
WonderTxS26Extrapolative AI to unlock First-in-Class drugsActive3
S26WonderTxExtrapolative AI to unlock First-in-Class drugsActive3
ZaplarS26Agentic Hotel Operating SystemActive3
S26ZaplarAgentic Hotel Operating SystemActive3
ZommaS26The AI BPO for financial servies, run by computer-use agentsActive5
S26ZommaThe AI BPO for financial servies, run by computer-use agentsActive5
9 MothersX26Counter Drone Systems. $1.6m sales. We delivered for the DoW.Active19
X269 MothersCounter Drone Systems. $1.6m sales. We delivered for the DoW.Active19
AbInitio BioX26The Intelligence layer for Drug ManufacturingActive2
X26AbInitio BioThe Intelligence layer for Drug ManufacturingActive2
AdialanteX26Cancer screening without barriersActive4
X26AdialanteCancer screening without barriersActive4
Advanced Metal ResearchX26Machine intelligence for American WeldingActive3
X26Advanced Metal ResearchMachine intelligence for American WeldingActive3
AgentPhoneX26Phone Numbers for AI AgentsActive2
X26AgentPhonePhone Numbers for AI AgentsActive2
AICEX26Submarine drones for defenseActive2
X26AICESubmarine drones for defenseActive2
AkkariX26Autonomous Customer OperationsActive5
X26AkkariAutonomous Customer OperationsActive5
AllowanceX26The spend control layer for AI agentsActive1
X26AllowanceThe spend control layer for AI agentsActive1
AmborasX26AI Native ShopifyActive3
X26AmborasAI Native ShopifyActive3
AndcoX26Agents that build personal injury casesActive3
X26AndcoAgents that build personal injury casesActive3
AndustryX26OtherActive2
X26AndustryActive2
ANORIAX26The first wearable that reads your emotions to enhance your EQ.Active5
X26ANORIAThe first wearable that reads your emotions to enhance your EQ.Active5
AntinuousX26Autonomous research agents for R&D and educationActive2
X26AntinuousAutonomous research agents for R&D and educationActive2
Apollo Atomics, Inc.X26We make the most compact nuclear reactorsActive
X26Apollo Atomics, Inc.We make the most compact nuclear reactorsActive
AquaShieldX26AI water leak detection for buildingsActive3
X26AquaShieldAI water leak detection for buildingsActive3
Arctic HealthX26AI-native credentialing and contracting for healthcareActive4
X26Arctic HealthAI-native credentialing and contracting for healthcareActive4
ArdenX26AI-native internal audit firmActive2
X26ArdenAI-native internal audit firmActive2
ArdentX26Database sandboxes for AgentsActive3
X26ArdentDatabase sandboxes for AgentsActive3
Arga LabsX26Real-world sandboxes to test and train AI agentsActive4
X26Arga LabsReal-world sandboxes to test and train AI agentsActive4
Arlo IndustriesX26Track drones and missiles without radars - Accurate, Passive, ScalableActive3
X26Arlo IndustriesTrack drones and missiles without radars - Accurate, Passive, ScalableActive3
ArmatureX26We get your product picked by coding agents.Active3
X26ArmatureWe get your product picked by coding agents.Active3
ArzanaX26The autonomous ERP for every manufacturerActive9
X26ArzanaThe autonomous ERP for every manufacturerActive9
Asendia AIX26AI recruiters for staffing agenciesActive3
X26Asendia AIAI recruiters for staffing agenciesActive3
Aseon LabsX26Robotic pitstops for self-driving carsActive5
X26Aseon LabsRobotic pitstops for self-driving carsActive5
AsterX26Automating open-ended research.Active2
X26AsterAutomating open-ended research.Active2
AstraeaX26AI Operating System for Clinical DevelopmentActive2
X26AstraeaAI Operating System for Clinical DevelopmentActive2
AtrisaX26AI Agents for Analog Circuit DesignActive3
X26AtrisaAI Agents for Analog Circuit DesignActive3
AutostepX26The P&L for knowledge workActive1
X26AutostepThe P&L for knowledge workActive1
AuxosX26Simulations of real people for market researchActive3
X26AuxosSimulations of real people for market researchActive3
Avea RoboticsX26The human-in-the-loop system for robotsActive2
X26Avea RoboticsThe human-in-the-loop system for robotsActive2
BentoLabs AIX26Monitoring and learning layer for long-running agentsActive5
X26BentoLabs AIMonitoring and learning layer for long-running agentsActive5
BioStack PlatformsX26Real world training envs for healthcare AI modelsActive9
X26BioStack PlatformsReal world training envs for healthcare AI modelsActive9
BloomX26The brand layer for agents.Active3
X26BloomThe brand layer for agents.Active3
Callab AIX26AI voice agents for on-prem telephony stack.Active7
X26Callab AIAI voice agents for on-prem telephony stack.Active7
CentralComsX26AI agent platform for home services companies.Active2
X26CentralComsAI agent platform for home services companies.Active2
CharacterQuiltX26Computer use agents to deploy enterprise marketing campaignsActive4
X26CharacterQuiltComputer use agents to deploy enterprise marketing campaignsActive4
ChertX26iMessage infrastructure for businessActive2
X26ChertiMessage infrastructure for businessActive2
Chronicle LabsX26Staging Environments for Enterprise AI AgentsActive2
X26Chronicle LabsStaging Environments for Enterprise AI AgentsActive2
CignaraX26AI Customer Support for Fortune 500-scale enterprisesActive4
X26CignaraAI Customer Support for Fortune 500-scale enterprisesActive4
ClaraX26AI primary care doctorActive9
X26ClaraAI primary care doctorActive9
ClawvisorX26The Authorization Layer for AI AgentsActive1
X26ClawvisorThe Authorization Layer for AI AgentsActive1
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