Firecrawl vs Stably AI
Side-by-side comparison of AI visibility scores, market position, and capabilities
YC-backed web scraping API converting websites to clean Markdown/JSON for AI and RAG pipelines; $16.2M Nexus Venture Partners Series A at 350K users with Fire-Engine delivering 40% higher scraping success.
About
Firecrawl is a San Francisco-based web data infrastructure platform providing an AI-optimized web scraping and crawling API that converts websites into clean, structured data (Markdown, JSON, HTML) for AI applications, retrieval-augmented generation (RAG) pipelines, and autonomous agents. Founded in 2024 by Caleb Peffer and Eric Ciarla and backed by Y Combinator with $16.2 million raised including a $14.5 million Series A led by Nexus Venture Partners, Firecrawl serves 350,000+ users including Zapier, Shopify, and Replit while achieving profitability — rare for a company at this stage.
SF YC AI test automation at $1M ARR Dec 2024 with 5 employees; ex-Google/Uber founders with self-healing tests that auto-repair when UI changes helping OpenArt scale to $16M ARR competing with Mabl for zero-flakiness CI testing.
About
Stably AI is a San Francisco-based AI test automation platform — backed by Y Combinator — reaching $1 million in annual revenue in December 2024 with a 5-person team — providing engineering teams with an AI platform that auto-generates, runs, and maintains end-to-end tests in CI/CD pipelines with zero-flakiness guarantees and self-healing capabilities that automatically repair tests when UIs change, replacing the brittle Playwright and Cypress test suites that break with every UI update. Founded in 2023 by ex-Google Chrome infrastructure engineer Jinjing Liang (CEO) and ex-Uber Safety ML engineer Neil Parker (CTO), Stably enables customers like OpenArt (which scaled to $16M ARR with a 10-person engineering team using Stably) to achieve test coverage without dedicated QA engineers.
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