Justineo/github-hovercard
Neat hovercards for GitHub. observed · 2026-08-28
Health v2 · maintenance only
76/100
- Activity 97
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4040
- days_rel: n/a
- days_push: 18
- n_releases_24m: 0
Adoption not part of the score
1893 stars · 89 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A browser extension that adds neat hovercards to GitHub, showing instant user, repo, issue, and commit information on hover. Available for Chrome, Firefox, Opera, Edge, Safari, and as a userscript.
Use cases
- preview github user profiles on hover
- see repo details without leaving the page
- view issue and commit info via hovercard
- reduce page navigation while browsing github
- install github hovercards in firefox or chrome
When to choose
- you browse GitHub frequently and want quick context on users, repos, issues, and commits
- you want a lightweight browser extension or userscript across multiple browsers
When to avoid
- you need GitHub Enterprise support without granting webNavigation permissions
- you don't want to manage a personal access token for actions like starring or following
Facets
plugin · maturity active
browser-extension developer-tools developer-tools browser-extensions browser browser-extension github hovercard chrome-extension firefox-addon userscript ui-enhancement
2 sources
- readme: https://github.com/Justineo/github-hovercard · fetched 2026-08-28 · f994d483dca2
- homepage: https://justineo.github.io/github-hovercard/ · fetched 2026-08-29 · 3528f5f2fb0b
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Justineo/github-hovercard | main | 76 |
For agents
markdown · JSON · MCP: product_card(name="Justineo/github-hovercard")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem