Robin is a free, open-source GitHub Action that reviews every pull request with AI. Bring your own API key, including free OpenRouter models. No quotas, no vendor lock-in.https://robinreview.dev/https://robinreview.dev/blog/welcome-to-robin/https://robinreview.dev/blog/welcome-to-robin/Free AI code reviews for every pull request. Install in minutes with your own API key.Thu, 18 Jun 2026 00:00:00 GMT