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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4,323 companies · 2,597 AI, 295 data, 930 devtools

Company	Category	Status	Program
RiverThe AI desktop.ActiveAI	AI	Active	YCF26
RomaThe AI task app that gets to work for you.ActiveAI	AI	Active	YCF26
Sentient OSOn-device AI that knows your entire life and does your work overnight.ActiveAI	AI	Active	YCF26
Shepherd RoboticsRobots for high skilled labor powering AI infrastructureActiveAI	AI	Active	YCF26
Shire IntelligenceShire uses CCTV to run restaurants in real time.ActiveAI	AI	Active	YCF26
SigmaLakehouse-as-a-Service (LaaS) for pre and post-acquisitionActiveAI	AI	Active	YCF26
SimanticFirmware simulation for AI agentsActiveAI, Devtools	AI, Devtools	Active	YCF26
SimulithicUser simulations for production monitoring.ActiveAI, Devtools	AI, Devtools	Active	YCF26
SinterAccelerating scaled plastics with additive technologiesActiveOther	Other	Active	YCF26
SintropixAutonomous accounting platform for global companiesActiveAI	AI	Active	YCF26
Sona8Voice agents that talk to employees enabling transformationsActiveAI	AI	Active	YCF26
Streamline SystemsPrecision navigation for UAVs operating without GPS.ActiveOther	Other	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
The Subvocal CompanyTalk to your computer without talkingActiveOther	Other	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
twentyfour26On Demand CNC PrototypingActiveOther	Other	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
VyraAutonomous video editing for non-editors.ActiveOther	Other	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
Aerogen SystemsModernizing Chip Manufacturing InfrastructureActiveOther	Other	Active	YCS26
Agency Tool CompanyReliable infrastructure to build, deploy and manage real-world robots.ActiveDevtools	Devtools	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
Aktoria RoboticsHuman as API for robotsActiveOther	Other	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
Applied Electrodynamics, Inc.A new kind of camera that can see through walls.ActiveOther	Other	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
AtomarineFloating nuclear powered data centers at sea.ActiveOther	Other	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

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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