pr-agent

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This repository contains the open-source PR Agent Project. It is not the Qodo free tier.

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 now offers a free tier that 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.

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:

# .github/workflows/pr-agent.yml
name: PR Agent
on:
  pull_request:
    types: [opened, synchronize]
jobs:
  pr_agent_job:
    runs-on: ubuntu-latest
    steps:
    - name: PR Agent action step
      uses: the-pr-agent/pr-agent@main
      env:
        OPENAI_KEY: ${{ secrets.OPENAI_KEY }}
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

Full GitHub Action setup guide

2. CLI Usage (Local Development)

Run PR-Agent locally on your repository:

pip install pr-agent
export OPENAI_KEY=your_key_here
pr-agent --pr_url https://github.com/owner/repo/pull/123 review

Complete CLI setup guide

3. Other Platforms

• GitLab webhook setup
• BitBucket app installation
• Azure DevOps setup

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, Claude, Deepseek, and more

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

PR-Agent offers comprehensive pull request functionalities integrated with various git providers:

		GitHub	GitLab	Bitbucket	Azure DevOps	Gitea
TOOLS	Describe	✅	✅	✅	✅	✅
	Review	✅	✅	✅	✅	✅
	Improve	✅	✅	✅	✅	✅
	Ask	✅	✅	✅	✅
	⮑ Ask on code lines	✅	✅
	Help Docs	✅	✅	✅
	Update CHANGELOG	✅	✅	✅	✅
USAGE

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See It in Action

How It Works

The following diagram illustrates PR-Agent tools and their flow:

Data Privacy

Self-hosted PR-Agent

• If you host PR-Agent with your OpenAI API key, it is between you and OpenAI. You can read their API data privacy policy here: https://openai.com/enterprise-privacy

Contributing

To contribute to the project, get started by reading our Contributing Guide.

Big News for PR-Agent

PR-Agent has a new home!

After