RepoPilot

deathking/learning-sicp vs linuxbrew/brew

linuxbrew/brew shows stronger signals overall

As of June 2026, brew shows stronger maintenance signals than learning-sicp. brew rates Mixed overall while learning-sicp rates Concerns. learning-sicp last saw a commit 2 years ago with 11+ active contributors, while brew last saw a commit 7 years ago with 7+ active contributors. 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.

deathking/learning-sicp

Concerns

Stale and unlicensed — last commit 3y ago

ConcernsDependency

no license — legally unclear; last commit was 3y ago…

ConcernsFork & modify

no license — can't legally use code; no tests detected…

HealthyLearn from

Documented and popular — useful reference codebase to read through.

ConcernsDeploy as-is

no license — can't legally use code; last commit was 3y ago…

  • Stale — last commit 3y ago
  • Concentrated ownership — top contributor handles 72% of recent commits
  • No license — legally unclear to depend on
  • No CI workflows detected
  • No test directory detected
  • 11 active contributors

What would improve this?

  • Use as dependency ConcernsMixed if: publish a permissive license (MIT, Apache-2.0, etc.)
  • Fork & modify ConcernsMixed if: add a LICENSE file
  • Deploy as-is ConcernsMixed if: add a LICENSE file

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

linuxbrew/brew

Mixed

Stale — last commit 7y ago

MixedDependency

last commit was 7y ago; 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

last commit was 7y ago; no CI workflows detected

  • Stale — last commit 7y ago
  • Concentrated ownership — top contributor handles 62% of recent commits
  • No CI workflows detected
  • 7 active contributors
  • BSD-2-Clause licensed
  • Tests present

What would improve this?

  • Use as dependency MixedHealthy if: 1 commit in the last 365 days
  • Deploy as-is MixedHealthy if: 1 commit in the last 180 days

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

Signal-by-signal breakdown

learning-sicpbrew
Stars11,2522,654
Last commit2y ago7y ago
LicenseBSD-2-Clause
Open issues10
Has tests
Has CI
Test coverage0%1%
Dependency CVEsNo CVEsNo CVEs
Architecture grade
Cycles
Bottom-lineConcerns signalsMixed signals

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