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
SimulithicUser simulations for production monitoring.ActiveAI, Devtools	AI, Devtools	Active	YCF26
SintropixAutonomous accounting platform for global companiesActiveAI	AI	Active	YCF26
Sona8Voice agents that talk to employees enabling transformationsActiveAI	AI	Active	YCF26
SuperRadiantEmbodied Scientific IntelligenceActiveAI	AI	Active	YCF26
TalosPredictive maintenance for power infrastructure.ActiveAI	AI	Active	YCF26
The Agentic Data Co.Training Data For Speech Models.ActiveAI	AI	Active	YCF26
The Company CompanyThe last agent your company will ever need.ActiveAI	AI	Active	YCF26
TilionSuper fast, unblockable browser infra for agentsActiveAI, Devtools	AI, Devtools	Active	YCF26
Tire SwingAI Compliance for Affordable HousingActiveAI	AI	Active	YCF26
TrueMileAI agents that run trucking operations.ActiveAI, Data	AI, Data	Active	YCF26
Veeza AIAI travel agent for people with weak passports, starting with visas.ActiveAI	AI	Active	YCF26
VelthaAI native TPA starting with workers compActiveAI	AI	Active	YCF26
Viraj AeroNext generation engines for aircraft and data centersActiveAI	AI	Active	YCF26
Volaren Inc.Volaren collapses the hedge fund model and making it accessible to…ActiveAI	AI	Active	YCF26
VoreliosA Foundation Model for Industrial Physics SimulationActiveAI	AI	Active	YCF26
Workers IOSimulation Environments for Verifying Mission Critical SoftwareActiveAI, Devtools	AI, Devtools	Active	YCF26
6thSenseNervous System for Physical AIActiveAI	AI	Active	YCS26
83 SciencesAI-native materials discovery powered by unpublished experimental dataActiveAI	AI	Active	YCS26
Agentcardcards for AI agentsActiveAI	AI	Active	YCS26
Agnost AIWe find where AI agents fail, then train better models to run them.ActiveAI, Data, Devtools	AI, Data, Devtools	Active	YC +1S26
Akon LabsDatabricks for Enterprise CodebasesActiveAI	AI	Active	YCS26
Alkera AIReliable and safe data engineering and data science agentsActiveAI, Data, Devtools	AI, Data, Devtools	Active	YCS26
Allia HealthFirst AI-Native Medical Group for Mental HealthActiveAI	AI	Active	YCS26
AllooviumThe company brain for construction companiesActiveAI	AI	Active	YCS26
AlmanacOrganizing company knowledgeActiveAI	AI	Active	YCS26
Amorphic LabsOpenRouter for Agent ToolsActiveAI, Devtools	AI, Devtools	Active	YCS26
ArbitalThe social trading app for stocks, memes, and perpsActiveAI	AI	Active	YCS26
ArchalAPI sandboxes, built for AI agentsActiveAI, Devtools	AI, Devtools	Active	YCS26
AssembleAutonomous IT DeliveryActiveAI	AI	Active	YCS26
AsyncAI agents that run small businessesActiveAI	AI	Active	YCS26
Atlas DiscoveryAI-native pharma companyActiveAI	AI	Active	YCS26
AtliaThe AI-native property management company for short-term rentalsActiveAI, Data	AI, Data	Active	YCS26
AudunAI-native debt collection companyActiveAI	AI	Active	YCS26
Avoca SystemsThe AI operating system for radiology networksActiveAI	AI	Active	YCS26
AxelrodHotels that run themselvesActiveAI	AI	Active	YCS26
BaudAI chips for ultra-fast training and inferenceActiveAI	AI	Active	YCS26
BelvedirThe custom AI model factory.ActiveAI	AI	Active	YCS26
BernardAI employees that run home appliance repair companiesActiveAI	AI	Active	YCS26
Billow AI LabsAI-native Accounting Firm that's killing DeloitteActiveAI	AI	Active	YCS26
BizmarkOpenClaw for manufacturersActiveAI	AI	Active	YCS26
BloomyAI-native learning for every schoolActiveAI	AI	Active	YCS26
Callbook AIAI collections agency for late stage portfoliosActiveAI	AI	Active	YCS26
Care GPAI agents to run primary healthcare operationsActiveAI	AI	Active	YCS26
CarSignalThe AI Operating System for Auto Shops.ActiveAI	AI	Active	YCS26
CautionHosting platform for software you can't afford to have hackedActiveAI, Devtools	AI, Devtools	Active	YCS26
CerenovusAI that finds value creation opportunities across enterprise…ActiveAI	AI	Active	YCS26
ChromieWe help startups win gov contractsActiveAI	AI	Active	YCS26
ClickResearch services for ChatGPT and ClaudeActiveAI, Data, Devtools	AI, Data, Devtools	Active	YCS26
COACHThe AI Coach for in person sales reps.ActiveAI	AI	Active	YCS26
CoArenaThe biggest crowdsourced benchmark for Computer-UseActiveAI, Data, Devtools	AI, Data, Devtools	Active	YCS26
CodagThe AI gateway for cheaper, faster, permissioned agents.ActiveAI, Devtools	AI, Devtools	Active	YCS26
ComputableDerivatives Exchange for ComputeActiveAI, Devtools	AI, Devtools	Active	YCS26
ConiferLeast cost routing system to reduce 70%+ token spendActiveAI, Devtools	AI, Devtools	Active	YCS26
Context.devWe give AI agents realtime web context via APIActiveAI, Devtools	AI, Devtools	Active	YCS26
Control SeatAI that runs factories.ActiveAI, Devtools	AI, Devtools	Active	YCS26
CovaFinancial infrastructure for family caregivingActiveAI	AI	Active	YCS26
CueBenchRL post-training for science reasoning and performance engineeringActiveAI, Data	AI, Data	Active	YCS26
DaqstraAI-native test infrastructure layer for hardware companiesActiveAI	AI	Active	YCS26
DatoricThe secure training data R&D engine for physical AIActiveAI, Data	AI, Data	Active	YCS26
Dawn IndustriesAutomatic Diagnosis & Fix for Industrial Automation CellsActiveAI	AI	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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