DeepSource

DeepSource is an automated code review and static analysis platform with an AI agent that fixes issues directly in pull requests.

Overview

DeepSource runs static analysis on every commit and pull request across dozens of languages, covering bugs, security issues, performance problems, and anti-patterns. Its Autofix AI agent goes further than reporting: it opens pull requests with concrete fixes for the issues it finds, complete with explanations. The platform tracks code health metrics over time so engineering leads can see quality trends per repository and per team. Tight git integration means analysis results land where developers already work.

The difference between reporting issues and fixing them is significant: DeepSource’s Autofix agent opens pull requests with concrete patches that compile and pass checks, turning a backlog of static analysis findings into a queue of reviewable fixes. That dramatically shortens the path from detection to remediation.

For engineering leadership, the platform’s code health metrics provide evidence of quality trends, which is useful in audits and in conversations about technical debt. Because analyzers run in the cloud against every commit, quality enforcement is consistent across repositories without each team configuring its own toolchain.

Language coverage is broad, so polyglot organizations can standardize quality enforcement rather than running a different tool per stack.

Key Features

• Static analysis for 10+ languages with 1,000+ built-in issue types
• Autofix AI agent that raises ready-to-merge fix pull requests
• Secret detection, license compliance, and dependency vulnerability scanning
• Code health metrics and dashboards with repository and team breakdowns
• Custom analyzers and configurable rule sets per project
• Native GitHub, GitLab, and Bitbucket integration with PR checks

Pricing

DeepSource is free for open-source repositories and small teams. Paid plans scale by contributing developer, unlocking advanced Autofix features, security scanning, and enterprise administration.

Who Is It For

Teams that want automated quality gates and self-healing code, particularly organizations with many repositories that need consistent standards and measurable code health.

Suppression and rule tuning keep noise manageable across repositories with different conventions and maturity levels.

FAQ

Is DeepSource free to use?

Yes for open-source and small teams; growing organizations upgrade to paid plans per contributing developer.

Does DeepSource offer an API?

Yes, DeepSource provides APIs and webhooks for integrating analysis results and code health metrics into internal tooling.

How does DeepSource compare to alternatives?

Against SonarQube, DeepSource adds an AI autofix agent and simpler SaaS setup; against AI review bots, it brings deterministic static analysis with measurable coverage.