GitHub profile READMEs, without the AI fluff
GitHub profile READMEs are one of the few surfaces a developer touches that's both indexed and read by humans. A good one says who you are, what you're working on, and how to find you in 30 seconds. A bad one is 14 emojis, a typing GIF, and a wall of shields.io badges. This guide is the short, opinionated version.
What is a profile README
GitHub gives every user a "hidden" repo whose name matches their handle — github.com/yourname/yourname. If that repo has a README, GitHub renders it at the top of your profile page. Add a file → instant homepage.