I Wanted AI Code Review I Could Actually Own. So I Built Codra. I wanted AI code review I could actually own. Not access through a subscription or a black-box service with its own limits. The deployment, credentials, providers, and usage under my control. I kept hitting usage limits mid-week during deep building sessions. The models were capable. The workflow was useful. But access still depended on somebody else's weekly allowance, and centralized platforms can change whenever the company behind them decides to. Pricing, quotas, models, plan boundaries. A workflow that fits this month may sit behind another subscription next month. I could not find a reliable open-source option that gave me the ownership model I wanted. So I built one. That became Codra : A self-hosted AI review engine built around bring-your-own models, your own data boundary, and no Codra-imposed usage ceiling. What Codra Is Codra is an open-source, self-hosted AI code review engine for GitHub pull requests. It listens to pull request events, reviews changed files, posts inline findings, and provides a dashboard for jobs, repositories, model routing, history, usage, and failures. It runs on Cloudflare Workers and uses: [object Object], [object Object], [object Object], [object Object] The GitHub App, model credentials, database, and review history are yours. Provider keys are encrypted with AES-GCM using your deployment secret. Bring Your Own Model, Bring Your Own Limits Changing providers does not require replacing your review history, configuration, or workflow. You configure the provider and model. Supported: [object Object], [object Object], [object Object], [object Object], [object Object] Why Self-Hosted Matters Here A large frontend repo and a tiny backend repo should not need the same review strategy. Each repository gets its own review settings. You tune triggers, skip generated files, ignore drafts, use mention-triggered reviews, configure labels, set file limits, and define custom rules. What Codra Actually Does Codra is not just a prompt wrapped around a diff. It includes the pieces needed to operate AI review as a system: [object Object], [object Object], [object Object], [object Object], [object Object], [object Object], [object Object] The boring pieces are the point. Production software is mostly unhappy paths: provider outages, malformed output, large diffs, stale jobs, superseded reviews, and failed queue runs. Codra exists because those details matter. Open Source Is Part of the Product Codra is AGPL-licensed because "own your AI review loop" only means something when the system is inspectable. Developers can inspect how jobs, diffs, prompts, fallbacks, comments, failures, and repository settings work. AI code review is still early, and those questions are better answered in the open: AI code review is still early. There are open questions everywhere: [object Object], [object Object], [object Object], [object Object] Those questions are better answered in the open. Codra should improve through real codebases and community contributions to prompts, providers, docs, tests, and defaults. What Comes Next Still in beta, but the foundation is there. The next phase has three tracks. The next phase has three main tracks. Deployment Targets Cloudflare Workers stays the primary target. These paths are for teams and individuals who want to run Codra on infrastructure they already control. [object Object], [object Object], [object Object] Stability and Developer Experience The review pipeline works. The focus now is making it hold up under real-world load and easier to get running without friction. [object Object], [object Object], [object Object] Provider and Model Support Inference should not be locked to hosted APIs. Local and self-hosted models will become a first-class option alongside the existing provider list. [object Object], [object Object], [object Object] Own the Review Loop Providers, pricing, and quotas will keep changing. Your review engine should not have to change with them. Codra is open source on GitHub . Try it, star it, break it, file issues, and help shape where it goes next. Docs: https://codra.run/docs Read more [object Object], [object Object] This article was originally published at https://devarshi.dev/blog/codra-self-hosted-ai-code-review
