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Startups.

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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1,629 companies · 879 AI, 187 data, 1,629 devtools

CompanyProgram
BeamAI-Native Cloud PlatformActiveAI, DevtoolsYCW22
BlinkBuild fully functional apps with AI.ActiveAI, DevtoolsYCW22
BotCityObservability and Governance for AI-Generated Python scripts.ActiveAI, DevtoolsYCW22
BracketTwo-way syncs between business tools and your databaseAcquiredData, DevtoolsYCW22
BrainboardVisually design and manage cloud infrastructures.ActiveDevtoolsYCW22
Broccoli AIAI-native operating system for home service businessesActiveAI, DevtoolsYCW22
BunkyrZero-Knowledge security without seed phrases or backup codesActiveDevtoolsYCW22
CerebriumServerless Infrastructure Platform for AIActiveAI, DevtoolsYCW22
ConvoyWebhooks Gateway for outgoing and incoming webhooks.ActiveDevtoolsYCW22
CUTRThe marketplace for wood manufacturingActiveDevtoolsYCW22
DecentCross-chain routing + trading APIs. One-click transactions with any…AcquiredDevtoolsYCW22
Dojah IncPrevent Fraud and Onboard Users FasterActiveAI, DevtoolsYCW22
ElementaryOpen-source data observability for data teamsActiveData, DevtoolsYCW22
EmobiA single point integration for secure and automated EV charging.ActiveAI, DevtoolsYCW22
EventualBuilding the AI data engine for any modality and scaleActiveAI, DevtoolsYCW22
FirezoneEasiest way to set up Zero Trust Access for your teamActiveDevtoolsYCW22
FlowDeployBioinformatics pipelines in the cloudInactiveData, DevtoolsYCW22
FogbenderCustomer support tool purpose-built for companies that sell APIsActiveDevtoolsYCW22
Glow EnergyUnlocking Virtual Power Plants for rental propertiesAcquiredDevtoolsYCW22
GrowthBookOpen source feature flagging and A/B testingActiveData, DevtoolsYCW22
Hubble NetworkBluetooth to SpaceActiveDevtoolsYCW22
HydraServerless Analytics on PostgresAcquiredData, DevtoolsYCW22
HyperbeamAPI for shared embeddable web browsersActiveDevtoolsYCW22
IOMETESelf-hosted data lakehouse platformActiveAI, Data, DevtoolsYCW22
JamsocketRun compute-intensive apps in a browserAcquiredDevtoolsYCW22
KableUsage-based billing for API companiesInactiveDevtoolsYCW22
Karate LabsOpen-source API & UI test automationActiveDevtoolsYCW22
LanceDBOpen-source, serverless vectordb for production-scale generative AIActiveAI, Data, DevtoolsYCW22
MassdriverDeploy secure, scalable cloud infrastructure in minutes not daysActiveDevtoolsYCW22
MintlifyThe intelligent knowledge platformActiveAI, DevtoolsYCW22
mutable.aiArtificially Intelligent CorporationsAcquiredAI, DevtoolsYCW22
NetmakerAutomated WireGuard networks for distributed systems and KubernetesActiveDevtoolsYCW22
NullstoneAn easier way to deploy and manage cloud appsActiveDevtoolsYCW22
NyckelClassify AnythingActiveAI, DevtoolsYCW22
PelmPlaid for utilitiesInactiveDevtoolsYCW22
PloomberHeroku for AIInactiveAI, Data, DevtoolsYCW22
PokoSeamless Fiat Payments for Web3ActiveDevtoolsYCW22
Prembly (formerly Identitypass)Identity Verification API for Emerging MarketsActiveDevtoolsYCW22
PropelAuthTeam-based authentication for B2B SaaSActiveDevtoolsYCW22
Query VaryNo-Code LLM Application / Workflow BuilderActiveAI, DevtoolsYCW22
RallyAgentic User Research InfrastructureActiveAI, DevtoolsYCW22
RavionThe easiest way to use AWS for agents and humansActiveAI, DevtoolsYCW22
RDashAI Powered Construction Management SoftwareActiveAI, DevtoolsYCW22
RefineTrain AIAI agents rewriting & optimising your internal documentation for LLMsActiveAI, DevtoolsYCW22
RequestlyOpen-Source Postman alternativeAcquiredDevtoolsYCW22
RowndFully autonomous defense solutions for the global edge.ActiveAI, DevtoolsYCW22
SendoThe best SMS/RCS API for startupsInactiveDevtoolsYCW22
Serif HealthHealthcare Price Transparency APIs and Data ProductsActiveAI, Data, DevtoolsYCW22
ShapedThe real-time retrieval engine for search, feeds, and agents.ActiveAI, Data, DevtoolsYCW22
SieveThe multimodal data labActiveAI, Data, DevtoolsYC +1W22
SimpleHashMulti-chain token data platformAcquiredDevtoolsYCW22
SnapTradePlaid for tradingActiveDevtoolsYCW22
SpeechlyNatural Language Understanding API for Speech that runs on deviceAcquiredAI, DevtoolsYCW22
Stably AI (Orca)We make Orca, MIT open source terminal-based agent orchestratorActiveAI, DevtoolsYCW22
Strong Compute10x-1000x faster compute for Neural Network trainingActiveAI, DevtoolsYCW22
T3 ChatThe best AI chat you've ever usedActiveAI, DevtoolsYCW22
TheneoStripe-like API Docs in just a few clicksActiveAI, DevtoolsYCW22
UberduckFast, professional content creation with AI audio, image, and video.InactiveAI, DevtoolsYCW22
UnlayerAI-powered content creation infrastructure for appsActiveAI, DevtoolsYCW22
ValariEmbedded finance platform for LatAm.InactiveDevtoolsYCW22

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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