Dear GHC developers and contributors, Teo Camarasu and I, Magnus Viernickel are planning a GHC Developer retreat for people interested in cabal, HLS and GHC hacking in Hathersage, UK. The main goal is to create an informal and productive atmosphere for focused GHC hacking, just like the Nix ecosystem does with their "sprints" and like Andreas Klebinger and Matthew Pickering planned with their GHC Week 5 years ago before the pandemic cancelled their plans. For more information, please have a look at: https://ghc-dev-retreat.mangoiv.com/ If that makes you interested, please fill in our interest check form at: https://forms.gle/JTD9mgG24ejM4ybe6 Mind that we currently do not know - if the venue is fixed (we might need to switch to a bigger one if there are a lot more people interested than the current capacity of 14 people) - the concrete costs (this will depend on how many people are interested, the Sladenlodge is not that expensive in the off-season though and I think it will be very manageable, esp. when it's fully booked) If you have any ideas or questions, please feel free to reach out. Best Teo and Magnus