What makes diffray different from other AI code review tools?

diffray uses multi-agent intelligence instead of single-model AI. Multiple specialized agents work together - Security Agent, Performance Agent, Architecture Agent, and Consistency Agent - each expert in their domain. This coordinated approach reduces false positives by 87% and catches 3x more real bugs compared to traditional single-agent tools like GitHub Copilot or CodeRabbit.

How does multi-agent AI code review work?

Multi-agent AI code review deploys specialized agents that work in parallel, each focused on a specific domain: security vulnerabilities, performance bottlenecks, architectural patterns, and code consistency. Unlike single-model approaches that suffer from context dilution, each agent maintains deep expertise in its area. Research shows this approach improves bug detection by 3x while reducing noise.

Is diffray free for open source projects?

Yes, diffray is completely free forever for open source projects. We support the open source community with full access to our multi-agent code review platform, including all specialized agents, unlimited reviews, and priority support.

What programming languages does diffray support?

diffray supports all major programming languages including TypeScript, JavaScript, Python, Go, Rust, Java, C#, Ruby, PHP, and more. The multi-agent system is language-agnostic and adapts its analysis to language-specific patterns and best practices.

How does diffray integrate with GitHub?

diffray integrates seamlessly with GitHub through a GitHub App. Once installed, it automatically reviews every pull request, posting actionable comments directly on the PR. Setup takes less than 2 minutes with no configuration required. Enterprise teams can also use diffray CLI for local reviews before pushing code.

What is the difference between diffray and CodeRabbit or GitHub Copilot?

While CodeRabbit and GitHub Copilot use single-model AI that can hallucinate and produce false positives, diffray employs multi-agent intelligence where specialized agents cross-validate findings. This results in 87% fewer false positives. Additionally, diffray provides full codebase awareness, custom rule support, and agent memory that learns from your team's patterns.

Can diffray detect security vulnerabilities?

Yes, diffray's Security Agent is specifically trained to detect OWASP Top 10 vulnerabilities, injection attacks, authentication flaws, and sensitive data exposure. It analyzes code in context of your entire codebase, reducing false positives while catching real security issues that static analysis tools miss.

How much does diffray reduce code review time?

According to our customer data, teams using diffray reduce PR review time by 73% on average - from 45 minutes to 12 minutes per week. This is because diffray's multi-agent system produces 87% fewer false positives, so developers spend time on real issues instead of filtering noise.

What is the developer action rate on diffray comments?

diffray achieves a 98% developer action rate on its comments, compared to industry average of 15-20% for traditional AI code review tools. This high engagement is due to our multi-agent approach that eliminates noise and surfaces only actionable findings with confidence scores.

How does diffray handle duplicate comments?

diffray guarantees zero duplicate comments through its intelligent deduplication system. Unlike single-agent tools that often flag the same issue multiple times across a PR, diffray's agents coordinate to consolidate findings and present each issue exactly once with full context.

Does diffray store my code?

No, diffray never stores your source code. Code is processed in memory during the review and immediately discarded. We are SOC 2 compliant and your code is never used for AI training. Enterprise customers can also use our on-premise deployment option for complete data sovereignty.

How does diffray compare to GitHub Copilot code review?

While GitHub Copilot uses a single AI model for code review, diffray employs specialized multi-agent intelligence. Research shows multi-agent systems catch 3x more real bugs while producing 87% fewer false positives. diffray also provides full codebase awareness, custom rules, and agent memory - features not available in Copilot's code review.

Which platforms does diffray integrate with?

diffray currently has native integration with GitHub (including GitHub Enterprise). GitLab and Bitbucket integrations are coming soon. We also integrate with security tools like Semgrep and TruffleHog out of the box.

How long does it take to set up diffray?

Most teams are up and running in under 5 minutes. Install the GitHub App, select your repositories, and you're ready. No code changes, no CI/CD modifications required.

Does diffray work with monorepos?

Yes. diffray handles monorepos efficiently by analyzing only changed files in each PR. We support repositories with up to 100,000 files.

Can I use diffray with private repositories?

Absolutely. diffray works with both public and private repositories. Your code is processed securely and never stored permanently.

Connect to Your
Development Workflow

Native integrations with the tools you already use. Set up in minutes, get AI code review on every PR.

Seconds

Setup time

100%

PR coverage

AI Agents

Git Platforms

Available

GitHub

Native GitHub App integration

Connect in 2 minutes. Get AI code review on every PR automatically. Works with GitHub.com and GitHub Enterprise.

Native GitHub App - no webhooks to manage
PR comments appear inline on changed files
Works with monorepos up to 100k files

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Coming Soon

GitLab

GitLab integration coming soon

We're bringing multi-agent AI code review to GitLab. Get notified when it launches.

Native merge request integration
Self-hosted GitLab support
CI/CD pipeline integration

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Coming Soon

Bitbucket

Bitbucket integration coming soon

Bitbucket Cloud and Server support is in development. Join the waitlist for early access.

Bitbucket Cloud support
Bitbucket Server/Data Center
Pipeline integration

Join Waitlist

Security Tools

Included

TruffleHog

Secrets detection powered by TruffleHog

Automatically detect exposed API keys, passwords, and credentials in every PR. 700+ detector types with near-zero false positives.

700+ secret types detected
Git history scanning
AI-powered validation

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Included

Semgrep

Static analysis powered by Semgrep

Find security vulnerabilities and code quality issues with semantic code analysis. 2,000+ rules across 30+ languages.

OWASP Top 10 coverage
2,000+ security rules
Custom rule support

Learn More

Deployment Options

Available

On-Premise

Self-hosted deployment

Run diffray on your own infrastructure. Full data sovereignty, air-gapped network support, and enterprise compliance.

Complete data sovereignty
Air-gapped network support
Custom SLA available

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How Integration Works

Install App

One-click install from GitHub Marketplace

Select Repos

Choose which repositories to enable

Open PR

Create a pull request as usual

Get Review

AI feedback appears as PR comments

Ready to Get Started?

Connect your GitHub repository and get AI code review on your next PR.

Connect GitHub View Pricing

Connect to YourDevelopment Workflow

Git Platforms

GitHub

GitLab

Bitbucket

Security Tools

TruffleHog

Semgrep

Deployment Options

On-Premise

How Integration Works

Install App

Select Repos

Open PR

Get Review

Ready to Get Started?

Connect to Your
Development Workflow