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skybrianyesterday at 6:22 PM2 repliesview on HN

There's a lot of irrelevant detail, but the article never actually explains what "Ralph" does or how it works.


Replies

wild_eggyesterday at 6:29 PM

It's explained under the July 2025 heading with link to the blog post where it was first shared.

The key bit is right under that though. Ralph is literally just this:

    while :; do cat PROMPT.md | npx --yes @sourcegraph/amp ; done
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dhorthyyesterday at 6:35 PM

there are hundreds of useful resources, including many linked in the article itself