Sid Sijbrandij, who founded GitLab and took it to IPO, was diagnosed with bone cancer in late 2022. He details that journey here, including the medical decisions, the uncertainty, and how it reshaped his priorities. He kept building through it, and that context makes everything else in this conversation land differently.

The technical meat is Kilo Code, his new agentic engineering platform at kilo.ai. It is positioned as an all-in-one environment where AI agents handle engineering tasks end to end, not just copilot-style suggestions. The argument is that the developer workflow GitLab unified around CI/CD and collaboration now needs a new layer built for autonomous agents.

Read the full episode if you want the unfiltered account of what a founder does when a serious diagnosis hits mid-career, and how that maps onto a thesis about where software engineering is going. The cancer journey slide deck linked in the show notes is worth opening before you press play.

[READ ORIGINAL →]