LGTM PR Review has 4 recorded installs on GitHub Marketplace.
It ranks #1171 of 1,393 tracked GitHub Marketplace listings by installs.
PluginStats has 1 daily observations since Oct 16, 2026; the latest is from Oct 16, 2026.
About LGTM PR Review
LGTM is an AI code reviewer that automatically analyzes every pull request and posts findings as review comments, bugs, security issues, and performance problems surfaced before your PR is merged.
Powered by Claude. Bring your own API key.
How It Works
Install LGTM, add your ANTHROPIC_API_KEY to your repository secrets, and every pull request gets automatically reviewed.
When a PR is opened or updated, LGTM:
• Analyzes the diff using Claude AI • Identifies bugs, security vulnerabilities, and performance issues • Posts a structured review comment on the PR with all findings
What It Detects
• Bugs — logic errors, off-by-one issues, null pointer risks • Security — injection vulnerabilities, missing auth checks, unsafe operations • Performance — inefficient patterns, unnecessary allocations • Code quality — anti-patterns and maintainability issues
Each finding includes:
• Severity level (critical / high / medium / low) • Confidence score • Evidence from the code • A concrete suggestion for fixing it
Setup
• Install LGTM from GitHub Marketplace • Add ANTHROPIC_API_KEY to your repository or organization secrets • Open a pull request — LGTM reviews it automatically
Pricing
Free. You pay only for your own Anthropic API usage (typically $0.01–0.10 per review, depending on diff size).
Open Source
LGTM is fully open source. View the code, report issues, or contribute at github.com/KeatonShawhan/LGTM.
Description from the GitHub Marketplace listing.
- Code review
- AI Assisted
Where LGTM PR Review sits in the listing
Each band is one page of 20. Installs on a log scale. Placement is projected from installs, so it can differ from the marketplace's own sort order. Hover a dot to see the listing.
Charts
Images: 30d · 1y · all time · 1600×900 dark
Adoption over time
7/30/90-day growth
Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.
Recent observations
Full history (1)Similar GitHub Marketplace plugins
Data source
Install counts (installations of each GitHub App across accounts and organizations) are read from public GitHub Marketplace listing pages. GitHub does not publish ratings. Category positions reflect GitHub's own popularity sort.
Listing: https://github.com/marketplace/lgtm-pr-review. First seen Oct 16, 2026; last successful collection Oct 16, 2026. See the methodology.