REA (Reverse Engineer Anything)
Reverse engineer anything with agents, from app behavior down to native binaries.
Updated Oct 21, 2026
REA MCPReverse engineer anything. See what people build with REA.
Real cases of what people did with REA (Reverse Engineer Anything), the open-source MCP server for reverse engineering, each with its original source.
- Real cases
- 157
- Use cases
- 8
Launched: · Last updated:
This week's picks
Sponsors
Want yours up here? ↗An X post explaining how to install and use REA (morluto/rea) inside Claude Code, with prompts to set up Node.js 22/24, Ghidra and Java 21+, then ask about how a specific app feature works and build a similar feature. It also warns that fake trojanised copies appeared and to install only from the official repo.
rea / Claude Code can now show
❯ /Claude▰▰▰▰▰▰▰▰ Tools & integrations
✳︎ Claude Code can now show you how basically any app works, and how you can recrea
└─ Make every conversation easier
Text preview · Not a project screenshot✳︎ Claude Code can now show you how basically any app works, and how you can recrea
└─ Make every conversation easier
Claude Code can now show you how basically any app works, and how you can recrea
Stars 0
A YouTube walkthrough of REA (Reverse Engineer Anything), an open-source MCP tool that connects AI coding agents to reverse-engineering capabilities. It covers what REA does, how it works with AI agents via MCP, its supported analysis targets, setup, and limitations.
rea / This AI Can Reverse Engin
❯ /This▰▰▰▰▰▰▰▰ Tools & integrations
✳︎ This AI Can Reverse Engineer Apps & Websites Without Source Code (REA)
└─ Make every conversation easier
Text preview · Not a project screenshot✳︎ This AI Can Reverse Engineer Apps & Websites Without Source Code (REA)
└─ Make every conversation easier
This AI Can Reverse Engineer Apps & Websites Without Source Code (REA)
Stars 0
Reddit post describing GameFrame, a set of Claude Code skills and agents for reverse engineering and re-implementing old games bit-for-bit, built from the author's Un-Banished project and integrating the REA MCP server along with Ghidra, Unicorn and DOSBox-X.
rea / GameFrame: Claude Code sk
❯ /GameFrame:▰▰▰▰▰▰▰▰ Game mods & interoperability
✳︎ GameFrame: Claude Code skills and agents for reverse engineering old games
└─ Make every conversation easier
Text preview · Not a project screenshot✳︎ GameFrame: Claude Code skills and agents for reverse engineering old games
└─ Make every conversation easier
GameFrame: Claude Code skills and agents for reverse engineering old games
Stars 0
A cybersecurity developer used the REA (Reverse Engineer Anything) toolkit plus Claude to recreate a macOS Universal native driver for the unsupported Brother HL-2270DW printer, restoring full functionality after macOS dropped Rosetta support in CUPS.
rea / macOS Universal Driver fo
❯ /macOS▰▰▰▰▰▰▰▰ App feature recreation
✳︎ macOS Universal Driver for Brother HL-2270DW Printer
└─ Make every conversation easier
Text preview · Not a project screenshot✳︎ macOS Universal Driver for Brother HL-2270DW Printer
└─ Make every conversation easier
macOS Universal Driver for Brother HL-2270DW Printer
Stars 0
A 17-minute explainer reviewing the REA open-source MCP server and CLI: what it is, the file types it can open (native binaries, Electron apps, HAR captures, .NET assemblies, APKs, firmware), its evidence model, real case studies, three viral myths, safe step-by-step usage, the legal line, and career implications, with links to the GitHub repo, docs and disclaimer.
rea / Reverse Engineer Anything
❯ /Reverse▰▰▰▰▰▰▰▰ Tools & integrations
✳︎ Reverse Engineer Anything (REA): Can AI Really Clone Any App?
└─ Make every conversation easier
Text preview · Not a project screenshot✳︎ Reverse Engineer Anything (REA): Can AI Really Clone Any App?
└─ Make every conversation easier
Reverse Engineer Anything (REA): Can AI Really Clone Any App?
Stars 0
Use cases
Source formats
Most starred
- REA (Reverse Engineer Anything)★ 350,656
- An 8 KB skill file replaces an entire MCP setup: leanrea uses an 8 KB skill to do REA's work, without attaching MCP servers and 207 tools to the agent.★ 1,199
- reverse-engineering-assistant★ 879
- Reconstructing DX-Ball 1.07★ 73
- REA in depth: an MCP toolchain for source-free analysis★ 66
- OpenBattlefield2: a clean-room engine reimplementation★ 53
Recently added
- This AI Can Reverse Engineer Apps & Websites Without Source Code (REA)Oct 22
- Reverse Engineer Anything (REA): Can AI Really Clone Any App?Oct 22
- macOS Universal Driver for Brother HL-2270DW PrinterOct 22
- GameFrame: Claude Code skills and agents for reverse engineering old gamesOct 22
- Claude Code can now show you how basically any app works, and how you can recreaOct 22
- 核心差異就是把那套重的 MCP 架構砍掉。 原版 REA (morluto/rea): MCP server + skill，封裝了 170+ 個工具，要接 HOct 21