PR-Agent
FreeAI-powered tool for automated PR analysis, feedback, suggestions and more.
FreeFree tier
About PR-Agent
PR-Agent is an open-source, AI-powered code review agent that automates pull request analysis, feedback, and suggestions. It integrates seamlessly with GitHub, GitLab, Bitbucket, and Azure DevOps, offering tools like /review, /improve, and /ask. Each tool uses a single LLM call (approx. 30 seconds) for fast, low-cost code reviews. It is a community-maintained legacy project of Qodo, distinct from Qodo's feature-rich paid tier.
Key Features
Automated PR analysis and review with /review, /improve, /ask commands
Seamless integration with GitHub, GitLab, Bitbucket, and Azure DevOps
CLI usage for local development and GitHub Action for CI/CD
Fast and low-cost: each tool uses a single LLM call (~30 seconds)
Handles any PR size efficiently
Pros & Cons
Pros
- Completely open-source and free to use
- Fast and affordable due to single LLM call per tool
- Supports multiple version control platforms (GitHub, GitLab, Bitbucket, Azure DevOps)
- Easy to set up via a simple GitHub Action workflow
- Community-maintained with active sponsorship from Qodo
Cons
- Requires an OpenAI API key, introducing dependency on an external service and potential cost
- Distinct from Qodo's more feature-rich, context-aware paid version
- As a community-maintained project, may have slower updates or limited support
Best For
Automating code review for pull requests to ensure code qualityImproving code before merge with actionable suggestionsAsking questions about PR changes via the /ask commandIntegrating automated code checks into CI/CD workflows
FAQ
What is PR-Agent?
PR-Agent is an open-source, AI-powered code review agent that automates pull request analysis, feedback, and suggestions. It is the original open-source PR reviewer and a community-maintained legacy project of Qodo.
How does PR-Agent differ from Qodo?
PR-Agent is a community-maintained open-source project, while Qodo offers a feature-rich, context-aware paid tier with a free version that integrates with GitHub, GitLab, Bitbucket, and Azure DevOps.
How can I install PR-Agent?
You can install PR-Agent via a GitHub Action (recommended), CLI (pip install pr-agent), or setup guides for GitLab, Bitbucket, and Azure DevOps. See the repository's README for full details.