I have created a haskell organisation on Codeberg. If you’d like to join please create an issue here and then you should be able to migrate a project over. You can also, of course, host Haskell projects in your personal namespace on Codeberg.
The idea is that it could fulfill a similar role to the haskell org on GitHub for those wishing to move away from that increasingly unstable platform.
Note that Codeberg has a policy against LLMs and crypto projects so it isn’t the right home for all projects.