Companies

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

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4,833 companies · 4,833 AI, 391 data, 878 devtools

Company	Category	Status	Program
DecaworkTraining company-specific models that approve AI actions.ActiveAI, Devtools	AI, Devtools	Active	YC +1S26
DeepReach Inc.Network for Physical AI Data BusinessActiveAI	AI	Active	YCS26
DefiniteBuild everyday back-office agents on one live model of your booksActiveAI	AI	Active	YCS26
DentaDental InsuranceActiveAI	AI	Active	YCS26
DeryaAI Brokers for Industrial TradeActiveAI	AI	Active	YCS26
DialogusThe AI-native contact centerActiveAI, Devtools	AI, Devtools	Active	YCS26
Dipole LabsAI-controlled optical switching for AI clustersActiveAI	AI	Active	YCS26
DockMultiplayer workspace for agents and humansActiveAI	AI	Active	YCS26
DonkeyThe AI-native trading company: factory prices, delivered, one numberActiveAI	AI	Active	YCS26
DreamUsing VLMs to Catch DamageActiveAI	AI	Active	YCS26
EdotEnvQuant Neolab building self-improving agents from quant dataActiveAI	AI	Active	YCS26
EdviroAI That Operates Energy InfrastructureActiveAI, Devtools	AI, Devtools	Active	YCS26
Egoist MachinesYour personal context, securely portable across every AI app.ActiveAI	AI	Active	YCS26
Ekho LabsWorld Model for FreightActiveAI	AI	Active	YCS26
EkpaBuilding Autonomous Research Agents for TradingActiveAI	AI	Active	YCS26
EliteHealthcare AIActiveAI	AI	Active	YCS26
EnactReal-world RL environments for robotics modelsActiveAI	AI	Active	YCS26
ErinysWe help lawyers start and scale AI-native law firms.ActiveAI	AI	Active	YCS26
EvergroveInstant healthcare for all, starting with work compActiveAI	AI	Active	YCS26
ExecutorThe open source tool gatewayActiveAI, Devtools	AI, Devtools	Active	YCS26
ExosatBuilding a neutral, sovereign alternative to StarlinkActiveAI	AI	Active	YCS26
Experiential LabsOpen source AI gateway that turns your traffic into better modelsActiveAI, Devtools	AI, Devtools	Active	YCS26
FabraixThe world's frontier hacker of AI agents.ActiveAI	AI	Active	YCS26
FamiliarMovies in Every Language. Better than Humans.ActiveAI, Devtools	AI, Devtools	Active	YCS26
Financial DatasetsConnect your agents to the stock marketActiveAI	AI	Active	YCS26
FloraceneVibecode + deploy HIPAA-compliant internal tools, no eng team neededActiveAI	AI	Active	YCS26
FlorinFlorin is an AI-native insurance company that runs autonomouslyActiveAI	AI	Active	YCS26
FlowManualAI for Construction's Back OfficeActiveAI	AI	Active	YCS26
Frontier ComputingFrontier grows scalable biological brains as an ML training substrateActiveAI	AI	Active	YCS26
GamgeeCuring cancer. Starting with dogs.ActiveAI	AI	Active	YCS26
GitCafeThe Git forge for the next hundred billion commitsActiveAI, Devtools	AI, Devtools	Active	YCS26
GlenInstitutional Learning Layer for Every Agent in Your CompanyActiveAI	AI	Active	YCS26
Graphify LabsOn-device Knowledge Graph engine for Enterprise SoftwareActiveAI, Devtools	AI, Devtools	Active	YCS26
GrocaloAI brain for creators that runs their social contentActiveAI	AI	Active	YCS26
GUILDAI-Native Defense ContractorActiveAI	AI	Active	YCS26
hardware intelligenceAI tools for the chips your AI runs onActiveAI, Devtools	AI, Devtools	Active	YCS26
Hebbian RoboticsAPIs for robotics data teams to verify data quality for model trainingActiveAI, Data	AI, Data	Active	YCS26
hiloopAutoresearch as a service: we solve your hardest measurable problemsActiveAI, Devtools	AI, Devtools	Active	YCS26
HilstartAutonomous Hardware TestingActiveAI, Devtools	AI, Devtools	Active	YCS26
HopliteEffortlessly deploy cloud software factories.ActiveAI, Devtools	AI, Devtools	Active	YCS26
HubbleAI-native retrieval engine for medical recordsActiveAI	AI	Active	YCS26
HyperProbeAI engineer that debugs and fixes production incidents in realtimeActiveAI, Devtools	AI, Devtools	Active	YCS26
Illume Labs24/7 Personal Health & Longevity CompanionActiveAI	AI	Active	YCS26
IMPACT DronesAir Defense as a Service for Civilian Infrastructure.ActiveAI	AI	Active	YCS26
Induction LabsBuilding intellectually curious AIActiveAI, Devtools	AI, Devtools	Active	YCS26
InkboxThe identity and communication layer for AI agentsActiveAI, Devtools	AI, Devtools	Active	YCS26
InstaplayAI-native gaming platform turning every game into an RL environmentActiveAI	AI	Active	YCS26
InsurfThe AI-Native Decision Layer for Health InsuranceActiveAI	AI	Active	YCS26
Isengard Industries IncMass-produced AI strike systems and Counter-UASActiveAI	AI	Active	YCS26
JcodeHigh performance coding agentsActiveAI, Devtools	AI, Devtools	Active	YCS26
KebraAI For The Skilled WorkforceActiveAI	AI	Active	YCS26
Lamb LabsLightning fast chips with hardcoded AI modelsActiveAI	AI	Active	YCS26
Last Accounting CompanyAI-native accounting firm.ActiveAI	AI	Active	YCS26
LATOPredict how market participants behaveActiveAI, Data	AI, Data	Active	YCS26
LemonLimeFully automated GTM for small businessActiveAI	AI	Active	YCS26
Levocred AIThe Bloomberg of LoansActiveAI	AI	Active	YCS26
Libra RoboticsRobotic crews for large-scale infrastructure constructionActiveAI	AI	Active	YCS26
LitmusEvals for humansActiveAI, Data	AI, Data	Active	YCS26
LockeLocke powers agentic government work.ActiveAI	AI	Active	YCS26
Luca IQAPI-first tax engine for CPA firms and developersActiveAI, Devtools	AI, Devtools	Active	YCS26

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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