Comment by ncr100

A browser extension to indicate githubstatus being yellow/red:

https://chromewebstore.google.com/detail/is-github-down/lcfo...

A VSCode extension:

https://marketplace.visualstudio.com/items?itemName=RuslanRy...

Firefox:

https://github.com/matagus/github-status-checker

Caveat: https://news.ycombinator.com/item?id=49450924

(disclaimer: none of these are recommended by me to use - merely sharing to build on for this discussion)