What 50 open source projects taught us about security in the AI era

GitHub's Secure Open Source Fund Session 4 improved security across 50 open source projects using AI-assisted workflows, tooling, and funding.

GitHub reported outcomes from Session 4 of its Secure Open Source Fund, which covered 50 open source projects. Participating maintainers combined AI-assisted workflows, GitHub security tools, expert guidance, and direct funding to improve project security. The post frames lessons about securing open source maintenance in the AI era; no specific vulnerabilities or incidents are named in the announcement.

• Covered 50 open source projects in Session 4 of the Secure Open Source Fund
• Combined AI-assisted workflows, maintainer expertise, GitHub security tools, and funding
• Focuses on strengthening open source security practices in the AI era