The second Reproducible Builds Summit took place in Berlin in December, focused on software development practices that create a verifiable path from source code to binary code.
Diagram by Lunar/Debian
Participants shared practices and learnings, hacked on code and documentation, and brainstormed designs for tools enabling end-users to benefit from reproducible builds.
Check out write-ups by the GuixSD team, Rok Garbas and Software Freedom Conservancy.
Also see the Bootstrappable Builds site that was created during the event.