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Top 100 Developer Tools Startups in San Francisco 2026

The most-funded developer tools, DevOps and open-source startups headquartered in San Francisco, ranked by total capital raised.

As of September 2026, these 100 companies have raised $35.0B in combined funding.

Showing top 100 of 800 matching companies · Ranked by total funding raised · Data updated Sep 25, 2026

Methodology: 800 active companies matched this list's filters; the top 100 are ordered by disclosed total funding in USD. Companies whose latest round is one of: Grant, Private Equity, Debt Financing are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.