# Ghcid-check for programmatic fast feedback

**URL:** <https://discourse.haskell.org/t/ghcid-check-for-programmatic-fast-feedback/14438>\
**Category:** Uncategorized\
**Created:** [July 20, 2026, 9:38am UTC](https://discourse.haskell.org/t/ghcid-check-for-programmatic-fast-feedback/14438 "2026-07-20T09:38:20Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tomjaguarpaw](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/tomjaguarpaw/32/1230_2.png) [@tomjaguarpaw](https://discourse.haskell.org/u/tomjaguarpaw)\
**Post date:** [July 20, 2026, 9:38am UTC](https://discourse.haskell.org/t/ghcid-check-for-programmatic-fast-feedback/14438/1 "2026-07-20T09:38:20Z")

</div>

Recent discussions about iteration speed when using coding agents with Haskell prompted me to tidy and publish the small wrapper script around `ghcid` that I’ve been using:

- [`ghcid-check`](https://github.com/tomjaguarpaw/ghcid-check/)

You can use it to conveniently launch a `ghcid` process with `ghcid-check --launch` which agents (or humans) can query with `ghcid-check --reload`.

That’s it!

[Thanks to @jaror for pointing out a typo]