fwdai

Fletch — Development skill for Claude Code

Development community

A new kind of IDE for agentic engineering.

How to install Fletch

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

What Fletch does

A new kind of IDE for agentic engineering.

Alternatives in Development

  • Routing — Reverse Engineering Skill Routing Matrix 29.6k ★
  • LifeOS — ⛰️ The Life Operating System — an intent engineering platform that moves you from your current state to your i 18.7k ★
  • Scientific Agent Skills — A set of ready to use Agent Skills for research, science, engineering, analysis, finance and writing 18.7k ★

README

Fletch

A new kind of IDE for agentic engineering.

Run Claude Code, Codex, Cursor, OpenCode and more in sealed workspaces, each with its own repo clone and a served index of your codebase, chained into deterministic workflows that plan, build, review, and test.

[![Download for macOS](https://img.shields.io/badge/Download%20for%20macOS-Apple%20Silicon%20%26%20Intel-111?style=for-the-badge&logo=apple)](https://fletch.sh)

[![License: AGPL-3.0](https://img.shields.io/badge/License-AGPL--3.0-blue.svg)](LICENSE) ![Platform: macOS 13+](https://img.shields.io/badge/Platform-macOS%2013%2B-lightgrey.svg) ![Built with Tauri](https://img.shields.io/badge/Built%20with-Tauri%202-24C8DB.svg)

Fletch running seven agents in parallel. One agent's task is followed from its tool calls through tests passing to a merged pull request.

[Watch the full walkthrough →](https://fletch.sh/fletch-demo.mp4)


Fletch is a native macOS app for engineers who use AI agents to build real software and want predictable results, not just more output.