Self-hosted Open Source AI code review for GitHub pull requests.

Cloudflare-native, queue-backed, repository-aware, and built for teams that want to own their review engine.

Why Codra

• Own the whole review loop: Run the GitHub App, Cloudflare Worker, queue, database, model credentials, and dashboard under your own control.

• Review with repository context: Codra checks pull request diffs for correctness, security, performance, maintainability, and repo-specific patterns.

• Configure each repository: Tune triggers, skipped paths, draft handling, mention reviews, labels, custom rules, and review budgets from the dashboard.

• Route models deliberately: Use global defaults, per-repo model chains, fallbacks, and size-based overrides for larger pull requests.

• Operate the system: Inspect job history, PR findings, webhook deliveries, queue failures, DLQ replay, model usage, and dashboard stats.

Features

• Automatic reviews on opened, synchronize, ready_for_review, and reopened pull request events

• Mention-triggered reviews for on-demand analysis

• Inline GitHub review comments plus summary reviews and check run updates

• Queue-backed processing through Cloudflare Queues

• Dead letter queue inspection, replay, and purge workflows

• GitHub OAuth dashboard authentication

• External PostgreSQL storage through Cloudflare Hyperdrive

• Google Gemini and Cloudflare Workers AI model providers

• Repository settings for labels, skipped globs, custom rules, and model routing

Documentation

The full setup and operations guides live at codra.run/docs