PR-Agent

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This repository contains the open-source PR Agent Project.
It is not the Qodo offering for open-source projects.
PR-Agent is an open-source, AI-powered code review agent and a community-maintained legacy project of Qodo. It is distinct from Qodo's primary AI code review offering, which provides a feature-rich, context-aware experience. Qodo offers a free version for open-source projects and integrates seamlessly with GitHub, GitLab, Bitbucket, and Azure DevOps for high-quality automated reviews.
Sponsors
PR-Agent is a community-maintained open-source project, with its ongoing development supported by our sponsors. If you'd like to support the project, consider becoming a sponsor.
🥇 Gold Sponsor
Free version of Qodo for open-source projects
Table of Contents
- Getting Started
- Why Use PR-Agent?
- Features
- See It in Action
- How It Works
- Data Privacy
- Contributing
Getting Started
> [!NOTE]
> **Docker Hub namespace migration.** Releases 0.34.2 and later are published under pragent/pr-agent. Older releases (up to and including v0.31) remain available at the legacy codiumai/pr-agent namespace as a frozen archive — no new images are pushed there. Update any pinned image: / docker pull / uses: docker:// references when upgrading to 0.34.2+.
🚀 Quick Start for PR-Agent
1. GitHub Action (Recommended)
Add automated PR reviews to your repository with a simple workflow file:
Full GitHub Action setup guide
2. CLI Usage (Local Development)
Run PR-Agent locally on your repository:
Git provider SDKs are optional extras: install the one for your provider (list), or pr-agent[all] for every integration.
Complete CLI setup guide
3. Other Platforms
- GitLab webhook setup
- BitBucket app installation
- Azure DevOps setup
News and Updates
Full notes for every release are on the Releases page.
Why Use PR-Agent?
🎯 Built for Real Development Teams
**Fast & Affordable**: Each tool (/review, /improve, /ask) uses a single LLM call (~30 seconds, low cost)
**Handles Any PR Size**: Our PR Compression strategy effectively processes both small and large PRs
**Highly Customizable**: JSON-based prompting allows easy customization of review categories and behavior via configuration files
**Platform Agnostic**:
- **Git Providers**: GitHub, GitLab, BitBucket, Azure DevOps, Gitea
- **Deployment**: CLI, GitHub Actions, Docker, self-hosted, webhooks
- **AI Models**: OpenAI GPT, Anthropic Claude, Google Gemini, DeepSeek, Mistral, and any other model reachable through LiteLLM (Azure OpenAI, AWS Bedrock, Vertex AI, Databricks, OpenRouter, Ollama, and more) — see Changing a model
**Open Source Benefits**:
- Full control over your data and infrastructure
- Customize prompts and behavior for your team's needs
- No vendor lock-in
- Community-driven development
Features
See the current feature and git provider support matrix in the PR-Agent documentation.
⚠️ /help_docs is temporarily disabled since v0.36.1 pending a fix for a credential-exposure issue (#2445).
[//]: # (- Support for additional git providers is described in [here](./docs/Full_environments.md))