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  "markdown": "Venture firm.\n\nWebsite: https://altos.vc\n\n## Companies on Anchor Terminal\n\n- **Firecrawl (Mendable)**, Series B, September 2026\n  - [Firecrawl MCP](https://www.anchorterminal.com/tools/firecrawl-mcp.md), graded A, 78/100\n  - Source: https://www.firecrawl.dev/blog/introducing-alexandria-series-b\n- **Salsa Software Inc.**, Series A, April 2025, led a round\n  - [Salsa](https://www.anchorterminal.com/tools/salsa.md), graded D, 46.3/100\n  - Source: https://www.salsa.dev/blog-post/our-20m-series-a-will-make-embedded-payroll-even-easier\n\n## Where they invest\n\n- Web scraping \u0026 crawling, 1\n- Payroll infrastructure, 1\n\n## Founders they backed\n\n- [Caleb Peffer](https://www.anchorterminal.com/people/caleb-peffer/), Firecrawl (Mendable)\n- [Eric Ciarla](https://www.anchorterminal.com/people/eric-ciarla/), Firecrawl (Mendable)\n- [Nicolas Silberstein Camara](https://www.anchorterminal.com/people/nicolas-silberstein-camara/), Firecrawl (Mendable)\n- [John Kramer](https://www.anchorterminal.com/people/john-kramer/), Salsa Software Inc.\n- [Juan Barroso](https://www.anchorterminal.com/people/juan-barroso/), Salsa Software Inc.\n\n## Questions\n\n### Which AI tools has Altos Ventures invested in?\n\nAnchor Terminal lists Firecrawl (Mendable) and Salsa Software Inc. backed by Altos Ventures.\n\n### How are Altos Ventures's companies graded?\n\nOn Anchor Terminal's benchmark, Firecrawl MCP (A, 78) and Salsa (D, 46.3).\n\nInvestors are named from the companies' own announcements, the investors' own pages, Y Combinator's company pages, public filings and news reports of a round, each with its source. An investor isn't a sign of quality, and nobody can pay to be listed or to change a grade. To correct something or have a page removed, write to privacy@anchorterminal.com.\n",
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