macOS & Linux

Star on GitHub

One window.
Everything you need.

Code, write, browse, automate, and manage email — all in one quiet window. Powered by OpenAI and Anthropic, with your own keys.

Download for macOS View on GitHub →
Kit workspace preview

01

AI Orchestration

Chain models into pipelines. Build your own routines.

02

Bring your own keys

OpenAI & Claude. Your key, your cost.

03

Email via IMAP

Full mail client. Works with any provider.

04

Local-first

Your files, your disk. No cloud lock-in.

05

Open source

Free forever. MIT licensed on GitHub.