Open source ยท MIT licensed

From bug report to fix, automatically

Sentifix is an AI agent that reads every incoming GitHub issue, finds the root cause in your code, and opens a pull request with the fix โ€” before an engineer even looks.

Install the app, pick your repos โ€” no infra, no config. You review and merge.

How it works

Six steps. Zero human wait time.
GitHub issue / Slack mention โ”‚ โ–ผ Classify โ†’ Retrieve code (hybrid RAG) โ†’ Diagnose root cause โ”‚ โ–ผ Propose fix (unified diff) โ†’ LLM-as-judge score โ†’ Comment + open PR

What's in the box

Everything needed to go from issue to merge.
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Auto-triage

Classifies severity, category, and affected components in seconds.

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RAG over your code

Hybrid BM25 + vector search grounds every fix in your actual repo.

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Auto pull request

Applies the diff to a branch and opens a PR for you to review.

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LLM-as-judge

Every proposed fix is scored for correctness, safety, and clarity.

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GitHub & Slack

Triage from a new issue, a /sentifix comment, or an @mention.

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Multi-tenant & secure

Per-installation isolation; your code stays scoped to your org.

Where it works

Triage from wherever bugs get reported.
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GitHub

Open an issue โ€” or comment /sentifix on any issue. Sentifix triages it and opens a pull request with the proposed fix, right on the issue.

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Slack

Tag @Sentifix in any channel with an error or stack trace. It replies in-thread with the severity, root cause, a diff preview, and a link to the PR โ€” no context-switch to GitHub.

Stop triaging. Start merging.

Free and open source. Install the GitHub App and point it at a repo.