snarktank/ralph

This page introduces an external open-source repository. It is not an HDATF product.

What it does

Ralph runs Amp or Claude Code in a loop until every item in a PRD (product requirements document) is done. Each run starts with fresh context, and memory persists in git history, progress.txt and prd.json.

How it helps ATF

Keeping memory in files and git between fresh runs is worth comparing with how Harness keeps goal, state and memory for one task while handing work to executors such as Claude Code.

License

MIT Permissive. Commercial use and changes are allowed if the copyright notice is kept.

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Only repositories in the ranked Trendshift lists are included, and the lists are used only to find candidates. We do not copy their ranks. Descriptions, licenses and star counts come from each GitHub repository. The notes are our own reading. We have not tested these projects, and a place on a trending list does not prove quality.