# Open-source alternatives for AI code review

> Automated pull-request review bots you can run on your own repositories and model keys.

## Paid products
- [Open-source alternatives to CodeRabbit](https://repoquarry.dev/alternatives/coderabbit.md): Paid hosted AI code reviewer that comments on pull requests and also reviews locally in the CLI and IDE, with PR summaries and chat. Pricing: 14-day trial; Essentials $24, Team $48, Advanced $72 per user/month billed annually (Essentials $30 monthly).

## Top ranked projects
1. [Open Code Review](https://repoquarry.dev/projects/open-code-review.md): Alibaba's AI code review CLI that combines deterministic pipelines with an LLM agent for line-level review comments, locally or in CI. Commercial use: Confirmed.
2. [PR-Agent](https://repoquarry.dev/projects/pr-agent.md): Community-owned open-source PR reviewer with /review, /describe, /improve and /ask commands for GitHub, GitLab, Bitbucket, Azure DevOps and Gitea. Commercial use: Confirmed.
3. [Pullfrog](https://repoquarry.dev/projects/pullfrog.md): Bring-your-own-key GitHub bot that runs Claude Code, Codex or OpenCode in your GitHub Actions to review PRs, fix CI and triage issues. Commercial use: Partial.
4. [Shippie](https://repoquarry.dev/projects/shippie.md): Extendable code-review agent (formerly Code Review GPT) that explores your codebase and comments on PRs in CI or reviews staged changes locally. Commercial use: Confirmed.
5. [ChatGPT-CodeReview](https://repoquarry.dev/projects/chatgpt-codereview.md): Simple GitHub bot or Action that posts LLM review comments on every new or updated pull request. Commercial use: Confirmed.
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Source: RepoQuarry (https://repoquarry.dev/categories/code-review). Data licence: CC BY 4.0. Quotes are from project documentation and belong to their authors.