Corsair
OpenRouter for Integrations
Founders
- Dev JainFounder/CTO
Same space
Competitors
Closest in what they build, same category.
JustAIW24Agentic Marketing PlatformShared: workflow automation, personalizationActive
NangoW23A single API for all your integrationsShared: developer tools, open sourceActive
VocodeW23Open source Voice AIShared: developer tools, open sourceAcquired
TreliumF25The Agent to Build Your AgentsShared: workflow automationActive
Adjacent
Overlapping tags, a different niche.
WindmillS22Open-source platform to turn scripts into internal apps & workflowsShared: developer tools, workflow automation, open sourceActive
ActivepiecesS22Open-source, AI-first and no-code business automation toolShared: workflow automation, open sourceActive
OpenIntW23Open Source Embedded Product IntegrationsShared: developer tools, open sourceAcquired
TuskW24AI agent that generates unit and integration testsShared: developer tools, open sourceInactive
FernW23Instantly offer SDKs and API DocsShared: developer tools, open sourceAcquired
Also from W25 in AI
Batchmates in Winter 2025.
CodevisorW25The fastest native app for agentic engineering.Active
Confident AIW25The LLM Eval and Observability Platform for AI QualityActive
MastraW25The Javascript framework for building AI agents, from the Gatsby devsActive
SublingualW25Daily productivity trackerInactive
a0.devW25We make mobile apps using AI.Active
assistant-uiW25Open Source React.js Library for AI ChatActive
About Corsair
Corsair connects your app to any other API. Use Corsair to build custom agents, dashboards, and workflows with hundreds of different integrations. Get started here: https://docs.corsair.dev/quick-start
New York City, NY, USA; Remote
Corsair: questions
Which YC batch was Corsair in?
Corsair was in Y Combinator's Winter 2025 batch (W25).
Is Corsair still active?
Y Combinator lists Corsair as active.
Who founded Corsair?
Corsair's founders, as listed on its YC page: Dev Jain (Founder/CTO).
Where is Corsair based?
Corsair lists New York City, NY, USA; Remote as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.