Latest News

1 July 2024
GHC 9.6.6 Released! [download]
10 May 2024
GHC 9.10.1 Released! [download]
16 April 2024
GHC 9.6.5 Released! [download]

What is GHC?

GHC is a state-of-the-art, open source compiler and interactive environment for the functional language Haskell.


GHC is heavily dependent on its users and contributors. Please come and join us on GitLab, Matrix, Discourse, or our mailing lists to share your comments, suggestions, bug reports and contributions!

We are an open-source project developed and guided by our contributors. However, some larger strategic decisions are undertaken by a smaller group of core contributors. See the ghc-hq project for details on our governance structure.

Our Sponsors

GHC development is facilitated by a number of generous sponsors including but not limited to: