How LangChainJS scored an A+.

• code

  92/100
  • ✓ Contributors & bus-factor: 27 recent contributors
  • ✓ Commit recency: last commit 3d ago
  • ✓ Commit cadence: 215 commits in 90 days
  • ✓ Issue close ratio: 91% of issues closed
  • ✓ Release cadence: 100 releases in 12 months
  • ✓ Stars (log-damped): 18,293 stars (log-damped)
  • – Star authenticity: star-velocity check unavailable — GitHub no longer publishes stargazer timestamps for this repo
  • – Dependent repos: not measurable — no package listing on a registry we can query

• identity

  80/100
  • ✓ Organisation: Built by LangChain · notable organization (verified: No verified-domain badge shown on the org profile at check time; profile website https://www.langchain.com, display name LangChain, description "The agent engineering platform.", location United States of America.)

• audits

  Not measured
  • – Third-party scans: no third-party scan data from listed registries

• freshness

  100/100
  • ✓ Last shipped: last release 3d ago — standard-churn tools are expected to ship about every 120d

• community

  64/100
  • – Recommends: no recommends from gate-passing builders yet
  • ✓ Hacker News mentions: 6 Hacker News stories pointing at this tool

Identity and Community did not lower this score. Identity and Community can only ever add. They did not raise the average for LangChainJS, so the score shown is the one it would have without them. The components are still listed above, with their real values.

Components that could not be measured are left out of the average entirely, and their weight is redistributed, never scored as zero. Identity and Community are left out the same way when they would not have raised the score. How scores are calculated.