AI coding

Best AI code review tools in 2026

AI reviewers comment on pull requests to catch bugs and style issues before merge.

How we picked: Reviews pull requests or diffs automatically. Listings are editorial and never paid.

1
CodeRabbit
Code Review
CodeRabbit is an AI-first pull request reviewer that triages PRs, explains changes, suggests fixes, and continuously monitors codebase security.
Pricing unknown
Details Alternatives
2
Qodo
Code Review
Qodo is an AI code review tool giving teams deep codebase context to move faster and improve code quality, with 15+ agentic workflows for IDEs, PRs and security.
Pricing unknown
Details Alternatives
3
Greptile
Code Review
Greptile is an AI code review platform that analyzes pull requests with full repository context, flags logic and security issues, and adapts to each team’s standards.
Pricing unknown
Details Alternatives
4
Graphite
Code Review
Graphite is an AI-powered code review platform for GitHub that adds stacked PRs, a focused PR page, a merge queue, and tools to help teams ship code faster.
Pricing unknown
Details Alternatives
5
GitHub Copilot
AI Coding Tools
GitHub Copilot is an AI coding agent that suggests code, explains concepts, and coordinates agent workflows across IDEs, the CLI, desktop, and GitHub.
Free plan availableProprietary
Platforms: Windows · macOS · Linux · Web
Details Alternatives

FAQ

What are the best ai code review tools?

Popular options include CodeRabbit, Qodo, Greptile, Graphite, GitHub Copilot. The right choice depends on your project, budget and how much control you need.

How did you choose these ai code review tools?

Reviews pull requests or diffs automatically. Paid placements never affect this list.