expressjs/express·1 snapshot·6d ago
expressjs/express

Fast, unopinionated, minimalist web framework for node.

★69.0k
Forks23.2k
Issues210
LicenseMIT
PrimaryJavaScript
Age16y 10m
Contributors100
Velocity3.0/wk
Branchmaster
expressjavascriptnodejsserver
Workspace· click any card to dive in
Canvas
50 hotspots · JavaScript
Folder map · color by author or type · time-scrub history
Imports
153 files · 56 edges
File-to-file imports + extends/implements + framework edges
Code
Refresh to populate
Blast radius · untested hotspots · structural duplicates
Packages
44 packages · 2 issues
CVE-aware health for npm / Cargo / PyPI
PRs
200 pull requests
Sankey of cycle-time flow · median time-to-merge
Insights
AI summary + health verdict
Grounded in 17 deterministic signals · zero hallucination

Hotspots

.github/workflows/ci.yml Churn: 21 commits Authors: 5 Score: 37.63ci.yml21× · 5 auth.github/workflows/legacy.yml Churn: 19 commits Authors: 3 Score: 26.34legacy.yml19× · 3 auth.github/workflows/scorecard.yml Churn: 18 commits Authors: 1 Score: 12.48scorecard.yml18× · 1 auth.github/workflows/codeql.yml Churn: 15 commits Authors: 3 Score: 20.79codeql.yml15× · 3 authtest/utils.js Churn: 3 commits Authors: 3 Score: 4.16util…test/req.query.js Churn: 2 commits Authors: 2 Score: 2.20test/express.json.js Churn: 2 commits Authors: 2 Score: 2.20test/express.raw.js Churn: 2 commits Authors: 2 Score: 2.20test/express.text.js Churn: 2 commits Authors: 2 Score: 2.20test/express.urlencoded.js Churn: 2 commits Authors: 2 Score: 2.20expres…test/res.download.js Churn: 2 commits Authors: 2 Score: 2.20res.do…test/res.sendFile.js Churn: 2 commits Authors: 2 Score: 2.20res.se…test/res.type.js Churn: 1 commits Authors: 1 Score: 0.69test/res.jsonp.js Churn: 1 commits Authors: 1 Score: 0.69test/res.location.js Churn: 1 commits Authors: 1 Score: 0.69test/app.render.js Churn: 1 commits Authors: 1 Score: 0.69test/res.redirect.js Churn: 1 commits Authors: 1 Score: 0.69test/req.acceptsCharsets.js Churn: 1 commits Authors: 1 Score: 0.69test/req.protocol.js Churn: 1 commits Authors: 1 Score: 0.69test/res.append.js Churn: 1 commits Authors: 1 Score: 0.69test/express.static.js Churn: 1 commits Authors: 1 Score: 0.69test/res.attachment.js Churn: 1 commits Authors: 1 Score: 0.69test/res.send.js Churn: 1 commits Authors: 1 Score: 0.69res.s…test/support/utils.js Churn: 1 commits Authors: 1 Score: 0.69utils…test/app.listen.js Churn: 1 commits Authors: 1 Score: 0.69Readme.md Churn: 14 commits Authors: 9 Score: 32.24Readme.md14× · 9 authlib/response.js Churn: 4 commits Authors: 3 Score: 5.55respo…lib/utils.js Churn: 4 commits Authors: 3 Score: 5.55utils…lib/request.js Churn: 3 commits Authors: 3 Score: 4.16request…3× · 3 authlib/application.js Churn: 2 commits Authors: 2 Score: 2.20package.json Churn: 10 commits Authors: 7 Score: 20.79package.js…10× · 7 authHistory.md Churn: 7 commits Authors: 6 Score: 13.62History.md7× · 6 authexamples/auth/index.js Churn: 1 commits Authors: 1 Score: 0.69auth/i…examples/ejs/index.js Churn: 1 commits Authors: 1 Score: 0.69ejs/in…examples/route-middleware/index.js Churn: 1 commits Authors: 1 Score: 0.69route-…examples/search/index.js Churn: 1 commits Authors: 1 Score: 0.69search…benchmarks/Makefile Churn: 1 commits Authors: 1 Score: 0.69Makefi…benchmarks/README.md Churn: 1 commits Authors: 1 Score: 0.69benchm…benchmarks/middleware.js Churn: 1 commits Authors: 1 Score: 0.69middle…benchmarks/run Churn: 1 commits Authors: 1 Score: 0.69runSECURITY.md Churn: 2 commits Authors: 2 Score: 2.20.gitignore Churn: 1 commits Authors: 1 Score: 0.69.eslintrc.yml Churn: 1 commits Authors: 1 Score: 0.69Charter.md Churn: 1 commits Authors: 1 Score: 0.69Code-Of-Conduct.md Churn: 1 commits Authors: 1 Score: 0.69Collaborator-Guide.md Churn: 1 commits Authors: 1 Score: 0.69Contributing.md Churn: 1 commits Authors: 1 Score: 0.69Readme-Guide.md Churn: 1 commits Authors: 1 Score: 0.69Release-Process.md Churn: 1 commits Authors: 1 Score: 0.69Triager-Guide.md Churn: 1 commits Authors: 1 Score: 0.69
Size = churn · Color = unique authors
less diverse
more diverse

Weekly commit activity· last 52 weeks of sampled commits

2024-11-112026-04-20

Top contributors

+88 more

Language mix

  • JavaScript100.0%

Knowledge concentration

Folders with fewer authors = higher bus-factor risk

approx
  • .github/73 changes5 authors · low
  • test/30 changes3 authors · low
  • Readme.md/14 changes9 authors · low
  • lib/13 changes3 authors · low
  • package.json/10 changes7 authors · low
  • History.md/7 changes6 authors · low
  • examples/4 changes1 author · high
  • benchmarks/4 changes1 author · high
  • SECURITY.md/2 changes2 authors · medium
  • .gitignore/1 changes1 author · high