YCS21· AI· DevtoolsHyperbrowser
Web infra for AI agents
Founders
Not read from YC yet; the weekly run fills these in.
Same space
Competitors
Closest in what they build, same category.
Adjacent
Overlapping tags, a different niche.
QuicknodeW21Tools & infra to build and scale high-quality blockchain applications.Shared: developer toolsActive
ProxinoS11Javascript proxy.Shared: developer toolsInactive
GaitF24Building Dev Infra for AI Software EngineersShared: developer toolsInactive
Better AuthX25The authentication framework for TypeScriptShared: developer toolsActive
WarpBuildS21Accelerate software development with WarpBuild's 10x faster CI infra.Shared: developer toolsActive
Also from S21 in AI
Batchmates in Summer 2021.
AnakinS21One API to get clean data from any website for your AI agents at scaleActive
ArtilleryS21The complete production quality platform. AI-powered E2E testing,…Active
DailybotS21Make all team work visible — people and AI agentsActive
Evidently AIS21Open-source monitoring for machine learning modelsActive
ExaS21Web search rebuilt for LLMsActive
JovianS21Online University for Tech ProfessionalsActive
About Hyperbrowser
Hyperbrowser.ai is the internet infrastructure for AI agents. We provide instant, scalable browser infra with built-in CAPTCHA solving, proxy management, and anti-bot detection. Developers use us to power their AI agents for data collection, testing, and web automation at scale. We're backed by YC, Accel, SV Angel, and others.
San Francisco, CA, USA
Hyperbrowser: questions
Which YC batch was Hyperbrowser in?
Hyperbrowser was in Y Combinator's Summer 2021 batch (S21).
Is Hyperbrowser still active?
Y Combinator lists Hyperbrowser as active.
Where is Hyperbrowser based?
Hyperbrowser lists San Francisco, CA, USA 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.