Lunar learnt his alphabet on a family computer hooked to a television set in the mid-eighties. They’ve been playing with software ever since. Using their experience from Debian and the Tor Project, they have cofounded the Reproducible-Builds.org initiative to help build systems that provide a verifiable path from source to binary. After a few years of focusing on learning and teaching about the social aspects of digital issues, they have joined Software Heritage in 2022.