Fred Stevens-Smith is the British co-founder and CEO of Rainforest QA, a San Francisco-based no-code test automation platform that has run over 60 million software tests for more than 10,000 product teams. A Y Combinator W2012 alumnus who self-describes as 'pretty unemployable,' Fred pivoted from failed AWS analytics ideas to QA 30 days before Demo Day after cold-emailing his entire network and finding universal demand for better software testing. Backed by Bessemer Venture Partners, Jason Lemkin, Marc Benioff, and Garry Tan, Rainforest QA has raised $42.3M and now leads the market in AI-powered, self-healing test automation.
Autosana AI is the first agentic QA platform for iOS, Android, and Web. Founded by Yuvan Sundrani and Jason Steinberg in June 2025 and backed by Y Combinator (S25 batch), Autosana replaces brittle test scripts with AI agents that navigate apps like real users, described in plain English. The company raised $3.2M in February 2026 from YC, Pioneer Fund, Phosphor Capital, DeVC, 468 Capital, and angels including Paul Graham. Revenue is growing 100%+ month over month, and the platform now protects apps serving over 100 million daily active users. The name comes from the Latin 'autosana' — to heal oneself — reflecting tests that evolve alongside the product rather than breaking on every UI change.