wong2

wong2 / diffx

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A local GitHub-like code review tool

28
2
100% credibility
Found Apr 05, 2026 at 26 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

diffx provides a local web interface for reviewing code changes from your project with inline comments exportable in XML format for AI coding agents.

How It Works

1
🔍 Discover diffx

You hear about diffx, a handy tool that lets you review your code changes in a familiar web view before making them permanent.

2
📥 Get the tool

You add diffx to your computer with a quick, simple download—no complicated setup needed.

3
🚀 Start in your project

From your project's main folder, you launch diffx and it instantly opens your web browser.

4
🌟 See your changes beautifully

A clean, GitHub-like screen shows all your recent code updates side-by-side, with easy file browsing and search.

5
✏️ Add review notes

Click the + button next to any line to jot down thoughts, suggestions, or issues right where they matter.

6
📋 Copy notes for AI

Hit one button to grab all your notes in a ready-to-use format for your smart coding helper.

🎉 AI fixes your code

Paste the notes to your AI assistant, and it updates your code automatically based on your feedback—review complete!

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AI-Generated Review

What is diffx?

diffx fires up a github like local server to display git diffs in a familiar GitHub PR web UI, right from your terminal. Run `diffx` in any repo to review unstaged, staged, or untracked changes with split/unified views, syntax highlighting, and a searchable file tree. Add inline comments on specific lines, then copy them as structured diffxml for AI agents to action.

Why is it gaining traction?

It bridges the gap between raw `git diff` output and polished PR reviews without needing a remote repo or GitHub. The hook is seamless AI integration: export comments in agent-ready XML, or install diffx skills for commands like `/diffx-start-review` and `/diffx-finish-review` that update the UI in real-time. Custom git diff args and EditorConfig support make it a flexible local github alternative for code inspection.

Who should use this?

Solo devs or small teams skipping remote PRs for quick pre-commit reviews. Backend engineers wrestling difficult terminal diffs, or frontend folks pairing it with local github copilot alternatives for AI-driven fixes. Anyone in AI coding workflows needing visual feedback before pushing changes.

Verdict

Grab diffx for lightweight, local code reviews that play nice with AI tools – install globally and go. At 19 stars and 1.0% credibility, it's raw but functional with a clear README; test on non-critical repos until it gains polish.

(198 words)

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