Install the Milens GitHub App and get risk scores, dead code detection, and test impact analysis on every pull request. Zero configuration. Instant insights.
Install once. Every future PR gets scored, checked, and commented on automatically.
Visit github.com/apps/milens and click Install. Grant the necessary repository permissions — read-only for code analysis, write-access for PR comments.
Choose which repositories to activate Milens on. You can install on all repositories or select specific ones. Toggle any repo on or off at any time.
Milens immediately analyzes your codebase and begins monitoring. Every PR opened or updated triggers a full risk assessment, with results posted as a comment within seconds.
This is what your team sees on every pull request. Instant risk scores, dead code detection, and targeted recommendations.
Five core features that run on every PR. No setup, no YAML, no configuration files.
detect_changes
Know exactly which symbols changed. Every push triggers an automatic diff-to-symbol mapping so you see not just files, but every function, class, and method that was modified.
review_pr
Every changed symbol gets a risk score — CRITICAL, HIGH, MEDIUM, or LOW — based on its blast radius, number of dependents, and test coverage. Risky merges are flagged before they happen.
pre_commit_check
Combined safety gate before merge. Runs risk review, dead code detection, and test coverage gap analysis in one pass. Blocks high-risk merges with prescriptive recommendations.
annotate
Changed symbols are automatically annotated for future recall. The knowledge graph remembers every modification so future sessions can reference past changes and their outcomes.
test_impact
Know exactly which tests to run. The app maps changed symbols to affected test files so your CI runs only what matters — saving minutes per pipeline and surfacing coverage gaps.
Public repositories are always free. Private repos start at $5 per seat per month.
For open source maintainers and public repositories.
For teams shipping private code with confidence.