Honu floats Claude Code microapps on your Mac desktop

What the research found

Honu is an experimental macOS prototype that floats Claude Code-generated microapps as desktop bubbles; expect breaking changes and no prompt-injection protection.

Claims and how well the evidence supports them

1. Honu needs macOS 26 or newer and a Swift 6.2 toolchain 99%
2. Honu is an experimental prototype with expected breaking changes 99%
3. Honu uses Claude Code headless (claude -p) and needs no API key 99%
4. Honu has no protection against prompt injection 99%

Evidence

• github.com https://github.com/ctchuang/honu
• openhonu.ai https://openhonu.ai

Actionability rated low.