# Ghcid-check for programmatic fast feedback

> Source: <https://discourse.haskell.org/t/ghcid-check-for-programmatic-fast-feedback/14438#post_1>
> Published: 2026-07-20 09:38:20+00:00

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:

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](/u/jaror) for pointing out a typo]

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