vllm-project/vllm
application Python 75.1k stars
A
90
/ 100
Last analyzed: April 3, 2026
Dimension Scores
Individual health dimension scores for this repository
Security 100
Testing 100
Documentation 85
Architecture 100
DevOps 72
Maintenance 85
Detailed Findings
Security 100/100
✓ Security policy (SECURITY.md) Security policy found with contact info and disclosure process (3649 chars)
✓ Pinned dependencies (Actions SHA) 4/6 action refs pinned to SHA (67%)
✓ Token permissions At least one workflow uses explicit restrictive permissions
✓ Dependency update automation Using Dependabot
✓ Code ownership CODEOWNERS file found
✓ No committed .env files No .env files committed
✓ .gitignore present .gitignore found
✓ CI workflows (branch protection proxy) GitHub Actions found (likely branch protection in place)
Testing 100/100
✓ CI workflows GitHub Actions detected
✓ Test files 1401 test-related file(s) found
✓ Coverage configuration Coverage/test runner config found
✓ Test runner configured Test runner configuration detected
✓ Pre-commit hooks Using pre-commit
Documentation 85/100
✓ README quality README.md is 4835 chars
✓ LICENSE file License: Apache-2.0
✓ CONTRIBUTING guide Contributing guide found
✗ CHANGELOG No CHANGELOG — users can't see what changed between versions
✓ Documentation directory or API docs Documentation directory or API docs found
✓ Repository description Description: "A high-throughput and memory-efficient inference and serving engine for LLMs"
Architecture 100/100
✓ Type checking (mypy / pyright) pyproject.toml found (may contain [tool.mypy])
✓ Linter (ruff / flake8 / pylint) Linter config found
✓ Code formatter (black / ruff / yapf) Formatter config found
✓ Package structure (src/ or package layout) Python package structure found
✓ Build configuration (pyproject.toml / setup.py) Build config found
DevOps 72/100
✓ CI/CD pipeline GitHub Actions, Buildkite
✓ Container support (Docker) Docker config found (Dockerfile)
✗ Release automation No release automation (semantic-release, changesets, etc.)
✓ Issue/PR templates Issue/PR templates found
✗ Deployment/Infrastructure config No deployment configuration detected
Maintenance 85/100
✓ Last commit recency Last commit 0 day(s) ago — actively maintained
✗ Open issue freshness Median open issue age: 531 day(s) — stale issues accumulating (oldest sampled: 686 days)
✓ Recent releases Latest release 0 day(s) ago (5 recent releases)
✓ Bus factor Bus factor 6 — healthy contributor distribution (DarkLight1337, WoosukKwon, mgoin, youkaichao, hmellor)
✓ Community adoption (stars) 75,051 stars — strong community adoption
✓ Maintainer funding Funding file found (.github/FUNDING.yml) — sustainability signal