ShipNotes turns git logs into release notes using a 1B model on one CPU core

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A developer has built ShipNotes, a tool that converts raw git commit logs into user-readable release notes. Users paste commits or point it at a public GitHub repo and tag range to get a Markdown changelog grouped into New, Improved, and Fixed sections. The tool flags breaking changes, links PR numbers, produces a short summary paragraph, and lists the commits it omitted with reasons. It runs the open-weight Gemma 3 1B model via llama.cpp on a single CPU thread without any API fees, so private commit messages can stay on a self-hosted server. The author plans a hosted version for about $3 per month aimed at indie developers and open-source maintainers, and says this post is the first time anyone outside the project has seen it.

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