GitHub profile README ideas: 25 sections worth adding
A practical list of 25 sections for your GitHub profile README, from the intro line to auto-updating stack cards, blog feeds and dark-mode images, with copy-paste snippets for each.
Detect GH Actions in any GitHub repo
GitHub Actions is GitHub's built-in CI/CD, running workflows defined in .github/workflows on every push, PR or schedule.
Why show GH Actions on your README
The Stack Fingerprint Action itself runs here: it regenerates your card on every push and commits it to the repo.
How GH Actions is detected
Stack Fingerprint reads the repo's full file tree in one GitHub API call and flags GH Actions when it finds any of these:
- Files or folders:
.github
GH Actions README badge
A static badge you can paste anywhere in Markdown:
Markdown
Or let the repo describe itself
Static badges go stale the moment you swap a dependency. A Stack Fingerprint card is generated from the repo, so GH Actions (and everything around it) appears or disappears on its own:
actions/starter-workflows · generated live from the repoREADME.md
[](https://stackfingerprint.vercel.app/?repo=OWNER/REPO)Replace OWNER/REPO with your repository, or open the builder to pick a theme and layout.
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Automate your README's tech stack with GitHub Actions
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How to add a tech stack section to your GitHub README (2026 guide)
Three ways to show what your project is built with: hand-made shields.io badges, a live auto-detected stack card, or a card committed by a GitHub Action. Pros, cons and copy-paste snippets.