RepoPilot

google/exoplayer vs stanfordnlp/corenlp

Both showing Mixed signals — pick on fit, not health

As of June 2026, exoplayer and corenlp both show mixed maintenance signals. exoplayer last saw a commit 6 months ago with 14+ active contributors, while corenlp last saw a commit 1 month ago with 3+ active contributors. exoplayer is Apache-2.0-licensed while corenlp is GPL-3.0-licensed. Neither has known critical or high-severity CVEs in its dependency tree.

Informational only. RepoPilot summarises public signals at the time of analysis. Not professional, security, or legal advice.

google/exoplayer

Mixed

Slowing — last commit 5mo ago

MixedDependency

no tests detected; no CI workflows detected

HealthyFork & modify

Has a license, tests, and CI — clean foundation to fork and modify.

HealthyLearn from

Documented and popular — useful reference codebase to read through.

MixedDeploy as-is

Scorecard "Branch-Protection" is 0/10; no CI workflows detected

  • Slowing — last commit 5mo ago
  • No CI workflows detected
  • No test directory detected
  • Scorecard: default branch unprotected (0/10)
  • Last commit 5mo ago
  • 14 active contributors
  • Distributed ownership (top contributor 27% of recent commits)
  • Apache-2.0 licensed

What would improve this?

  • Use as dependency MixedHealthy if: add a test suite
  • Deploy as-is MixedHealthy if: bring "Branch-Protection" to ≥3/10 (see scorecard report)

Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against OpenSSF Scorecard

stanfordnlp/corenlp

Mixed

Single-maintainer risk — review before adopting

ConcernsDependency

copyleft license (GPL-3.0) — review compatibility; top contributor handles 98% of recent commits

HealthyFork & modify

Has a license, tests, and CI — clean foundation to fork and modify.

HealthyLearn from

Documented and popular — useful reference codebase to read through.

HealthyDeploy as-is

No critical CVEs, sane security posture — runnable as-is.

  • Small team — 3 contributors active in recent commits
  • Single-maintainer risk — top contributor 98% of recent commits
  • GPL-3.0 is copyleft — check downstream compatibility
  • Last commit 1d ago
  • 3 active contributors
  • GPL-3.0 licensed
  • CI configured
  • Tests present

What would improve this?

  • Use as dependency ConcernsMixed if: relicense under MIT/Apache-2.0 (rare for established libs)

Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests

Signal-by-signal breakdown

exoplayercorenlp
Stars21,92110,072
Last commit6mo ago1mo ago
LicenseApache-2.0GPL-3.0
Open issues631182
Has tests
Has CI
Test coverage0%33%
Dependency CVEsNo CVEsNo CVEs
Architecture grade
Cycles
Bottom-lineMixed signalsMixed signals

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