From their status page:

Github is experiencing some service issues:

Disruption with some GitHub servicesSubscribe Investigating - We are currently investigating this issue. May 30, 2025 - 11:20 UTC

I found out when I tried to push my changes and it just got back an error:

$ git push Enumerating objects: 59, done. Counting objects: 100% (59/59), done. Delta compression using up to 12 threads Compressing objects: 100% (43/43), done. send-pack: unexpected disconnect while reading sideband packet Writing objects: 100% (49/49), 6.84 MiB | 7.34 MiB/s, done. Total 49 (delta 16), reused 0 (delta 0), pack-reused 0 fatal: the remote end hung up unexpectedly Everything up-to-date

I've been debugging it for the last 15 minutes and now I see they updated their status, so might be related?