kamranahmedse

Diffity — Development skill for Claude Code

Development community

Mac app to review the code written by you or your agent with Claude in the loop.

How to install Diffity

This entry records only its repository, not the path inside it, so there is no exact command to give. Open kamranahmedse/diffity and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Diffity does

Mac app to review the code written by you or your agent with Claude in the loop.

Alternatives in Development

  • Implement Review — Run the implement-review staged-change review loop 239 ★
  • Huashu Mac Use — 让任何 agent 操控 Mac 上没有 API 的原生 app,读后台、写不打扰、每步留取证 · Agent Skill for macOS computer use 228 ★
  • M Review Again — Review Again: Multi-Round Review & Fix Loop 139 ★

README

diffity

[![Latest release](https://img.shields.io/github/v/release/nilbuild/diffity?display_name=tag&sort=semver&cacheSeconds=3600)](https://github.com/nilbuild/diffity/releases/latest) [![Platform: macOS](https://img.shields.io/badge/platform-macOS-lightgrey)](https://github.com/nilbuild/diffity/releases/latest) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](./LICENSE)

Diffity is a Mac app for reviewing code changes, yours or your agent's, GitHub-style, with Claude Code in the loop.

Diffity showing uncommitted changes with a comment thread answered by Claude

[![Download for macOS](https://img.shields.io/badge/Download_for_macOS-000000?style=for-the-badge&logo=apple&logoColor=white)](https://github.com/nilbuild/diffity/releases/latest) [![Report an issue](https://img.shields.io/badge/Report_an_issue-ffffff?style=for-the-badge&logo=github&logoColor=black)](https://github.com/nilbuild/diffity/issues/new/choose)

macOS 13.3 or later, Apple Silicon and Intel. The AI features need [Claude Code](https://docs.claude.com/en/docs/claude-code) (logged in) and Node.js.

What can you do? Description
Comment on your diff Leave comments on lines, files or the whole diff, then send them to Claude to fix
Let Claude fix your comments Claude works through your comments, edits the code and replies in each thread
Ask @claude Mention @claude in any thread and Claude replies right there
Get a Claude review Claude reads the diff and leaves comments on the lines it cares about
Review any commit or range Uncommitted changes, a commit, a range or a whole branch
Review pull requests Check out a GitHub PR, review it locally, post the review back
[Post reviews to GitH