AI Code Review Agent

AI Code Reviews that understand your entire codebase. Automate PR reviews, catch bugs faster, improve code quality with AI-driven analysis. Try Greptile free! The AI Code Reviewer. AI agents that review and test pull requests with full context of the codebase. Contact SalesStart now onboard with your agent Over 22,000+ teams use Greptile “We've tried more code review tools than I can count. Greptile outperforms them all by a mile. Honestly the only AI reviewer that doesn't annoy the s**t out of me.” CTO, Brex James Reggio View Brex case study [ AGENT ] How Greptile reviews every PR Greptile constructs a graph index of your codebase, then uses a swarm of agents to catch potential issues that humans might miss Learn more How it works STEP 01 Indexes your codebase Builds a graph of your repo - files, functions, and dependencies. STEP 02 Swarm of agents review the PR Parallel agents review changes, assess their impact beyond the diff, and flag issues. STEP 03 Greptile learns your codebase over time Reads other engineers' comments to understand your coding standards. Catch them all From style violations to security risks and multi-file logical bugs Three bugs that should not hit prod. NVIDIA 8.6k Stars 1.3k Forks 3 Repositories dali/core/device_guard.cc 01- 01+ 02+ greptile Unbalanced CUDA release wipes context See PR Meta PyTorch 1.8k Stars 350 Forks meta-pytorch/OpenEnv Repository envs/repl_env/server/repl_environment.py 01- 01+ 02+ greptile Undefined method breaks every step() See PR Solana 174 Stars 249 Forks solana-foundation/kora Repository crates/lib/src/transaction/instruction_util.rs 01- 01+ 02+ greptile Mid-loop overflow leaves orphaned keys See PR See more examples [ PERSONALIZATION ] Reviews that adapt to your team From custom rules to continuous learning, Greptile gets smarter about your codebase with every review. [ CUSTOM RULES ] Your house, your rules Write standards in plain English, point Greptile at repo-specific context, and enforce the patterns your team actually cares about on every PR. Set your rules [ LEARNING ] We're getting to know each other Greptile learns your codebase and coding standards by reading your team' PR comments. See learning [ YOUR STACK ] The Central Validation Layer. Designed to work seamlessly with every coding agent, Greptile serves as the unified validation agent for all code changes. Learn more Ways Greptile plugs into your workflow 01 Fix in your IDE One-click send issue context to Claude Code, Cursor, Codex, or Devin 02 Greptile MCP Connect Greptile to any AI agent to share comment context. 03 Claude Code Plugin Let Claude Code automatically read and resolve Greptile comments. 04 /greploop Let any coding agent iterate with Greptile until all issues are resolved. [ INTRODUCING TREX ] Autonomously Test Every PR TREX is a Greptile agent that writes and runs tests for every PR in a sandbox to catch bugs and missed edge cases. Get early access Security-First Design Built for enterprises across defense, healthcare, and financial services. Learn more 01 Self-Hosted Deployment Host Greptile in your own air-gapped environment. 02 SOC 2 Compliance Independent audits, reports available on request. 03 Enterprise Ready SSO, audit logs, dedicated support. James ReggioCTO · Brex We've tried more code review tools than I can count. Greptile outperforms them all by a mile. Honestly the only AI reviewer that doesn't annoy the s**t out of me. Mark TranEng. Manager · WorkOS We've been impressed by Greptile's code review quality. It's tightened our feedback loops, improved consistency, and freed up engineers to focus on higher-level design and architecture. See what our customers are saying View testimonials Anirudh KamathTech Lead · Browserbase Greptile helps the team do their best work. It levels everybody up and helps ensure that we're all proud of our code Hahnbee LeeCTO · Mintlify I'm thankful for the things Greptile catches in my pull requests. Isaiah GranetCEO · Bland.com Has been a game changer. Couldn't ever go back.... If you are on the fence — just try it. Chase GladishCTO · RollCredits Greptile has been the first AI code review tool I've used that actually provides useful feedback on PRs. It's catching issues that human reviewers easily miss and giving senior-level suggestions to boot FAQ How does Greptile pricing work? Starter is free for one active developer and includes unlimited repositories and 50 credits per month. Pro is $30/seat/month and includes 50 credits per seat. 1 credit = 1 standard review, 3 credits = 1 TREX review, and additional credits are $1 each. Can Greptile be self-hosted? Yes, you can self-host Greptile in your AWS environment and even use your own LLM providers for added flexibility. Are there free trials or discounts available for Greptile? Greptile offers free usage for qualified open source projects and significant discounts for pre-Series A startups. Contact us to check your eligibility. What programming languages does Greptile support? Greptile fully supports Python, JavaScript, TypeScript, Go, Elixir, Java, C, C++, C#, Swift, PHP, and Rust. Most other languages are supported with slightly lower response quality. Is Greptile compatible with GitLab? Yes, Greptile integrates seamlessly with GitLab in addition to GitHub. Can I use Greptile's API for my own product? Yes, we offer discounted bulk pricing for API use. Please contact us at support@greptile.com for more information. What is AI code review? AI code review learns your codebase and applies repository context to analyze pull requests, catching syntax, logic, and style issues and suggesting fixes. Learn more in our AI code review guide. Can't find your answer here? Get in touch. Greptile is building the code validation layer so you can get back to shipping. View PricingStart now