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LGTM — Looks Good To Meow

Security-first AI code review that reads your whole repo, not just the diff

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LGTM — Looks Good To Meow screenshot – image 11/8

Overview

Hey,
We built LGTM because I kept watching PRs sail through review with leaked secrets and broken pipeline steps — the stuff generic AI reviewers just don't look for.
So LGTM leads with security: multi-agent PR review, 16 CI/CD detectors, and a Runtime Watchdog for what static analysis misses. And instead of reviewing the diff in isolation, it reads your whole repo (tree-sitter + PageRank) so it actually understands context.

It's live and free to try → looksgoodtomeow.in

Short description

LGTM reviews every pull request with specialized AI agents, runs 16 CI/CD security detectors, and ships a Runtime Watchdog that catches what static analysis misses. Unlike diff-only reviewers, it reads your entire codebase (tree-sitter + PageRank) so reviews understand context, not just syntax.🐱

Who Is It For

Best for

Developers, startups, and open-source maintainers looking for efficient code review and CI/CD security solutions.

Strengths & Weaknesses

Strengths
Excellent value for moneyGenerous free planGreat developer experienceResponsive customer supportAI features that actually help
Biggest weakness

Limited to GitHub integrations and may not cater to teams using other version control systems or platforms (AI-inferred; may be outdated – founders can correct this)

Classification

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Community

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Henrikdirectree staff24 Jul 2026

LGTM reads your whole repo using tree-sitter and PageRank rather than just the diff, which seems tailored for developers and maintainers needing context-aware security checks. What led you to prioritise whole-repo analysis over more traditional diff-focused reviews in your design?

How we sourced this: Observed fields () were crawled from https://looksgoodtomeow.in/ and are stated as fact. AI-inferred fields () were generated by gpt-4o-mini and are always labelled – never presented as measured fact. Founder-edited fields () have been corrected by the verified owner. Last updated: 23 July 2026.