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Bello Code Reviewer

An open-source Chrome extension that brings intelligent, ensemble AI code reviews to your GitHub and GitLab pull requests.

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Bello Code Reviewer Ensemble Mode
Bello Code Reviewer Results UI

Native Integration

Adds a sleek side panel directly to GitHub and GitLab PR/MR pages. Review code where you already work.

Ensemble Mode

Use multiple LLMs (OpenAI, Anthropic, Gemini, etc.) together to get consolidated, high-confidence feedback.

Custom Focus

Guide the AI with specific focus areas like "security", "concurrency", or "logic correctness" for each review.

Bring Your Own Key

Total control over your data and costs. Connect to OpenRouter or your preferred API provider directly.

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