Find 9 Open Source Seed Angel Investors in Silicon Valley

We found 9 verified angel investors and VCs actively investing in Open Source startups at the Seed stage in Silicon Valley.

Co-founder and former CEO of GitHub. Angel investor in developer tools.

San Francisco, CAPre-SeedSeed
View Profile

Co-founder of Sentry. Angel investor in developer tools and open source companies.

San Francisco, CAPre-SeedSeed
View Profile

Partner at Redpoint Ventures. Former COO of GitHub. Open source and dev tools expert.

Menlo Park, CASeedSeries A
View Profile

Partner at Bessemer. Expert in developer infrastructure and open source businesses.

Menlo Park, CASeedSeries ASeries B
View Profile

Partner at Lightspeed. Expert in developer infrastructure and open source. Led investments in Grafana.

Menlo Park, CASeedSeries ASeries B
View Profile

Former CEO of GitHub. Co-founder of Xamarin. Active angel in AI and developer tools.

San Francisco, CASeedSeries A
View Profile

Co-founder of GitHub. Angel investor in developer tools and productivity.

San Francisco, CAPre-SeedSeed
View Profile

Co-founder of True Ventures. Expert in developer tools and open source.

San Francisco, CASeedSeries A
View Profile

Co-founder of GitHub. Angel investor in developer tools and open-source startups.

San Francisco, CAPre-SeedSeed
View Profile

Frequently Asked Questions

How to find Seed Open Source angel investors in Silicon Valley?

If you are raising a Seed round for your Open Source startup in Silicon Valley, you can use the OpenAngels database to access 9 verified active investors. We provide direct emails and LinkedIn profiles to help you pitch directly.

Who are the top Open Source investors for early-stage startups right now?

Currently, our database tracks 9 highly active Open Source investors. The list includes prominent angels and micro-VCs actively deploying capital this year.

Where can I get verified contact details for Open Source VCs?

OpenAngels aggregates and verifies contact information, including direct emails, for 9 Open Source investors, saving founders hundreds of hours of manual research.

Top 9 Open Source Seed Angel Investors in Silicon Valley (2026) | OpenAngels