docpr.dev — docs that follow the code – automates doc updates via GitHub Actions

Summary: docpr.dev automates documentation updates by analyzing merged PR diffs with an LLM and creating draft PRs in the docs repository. It integrates as a GitHub Action to keep docs synchronized with code changes without manual effort.

What it does

docpr.dev uses a GitHub Action to detect code changes on PR merge, identifies affected documentation files via LLM analysis, and opens a draft PR with updated docs in the corresponding repository.

Who it's for

It is designed for development teams and open source maintainers who struggle to keep documentation aligned with frequent code changes.

Why it matters

It solves the problem of documentation falling out of sync by automating updates immediately after code merges, reducing manual overhead and errors.