Cindy

XD Inc.·Cindy.Cindy

An open-source AI agent that works out of the box. Consider it done.

Cindy is an open-source AI agent that works out of the box. She brings multiple harnesses, models, and tools into one agent that finishes real work in your projects and apps. Ready from day one, yours to shape over time. Cindy runs locally on your own machine, using your real files and logged-in apps. The first supported harnesses are Claude Code and Codex, with more being added. Models and harnesses mix freely and can switch mid-task while your workspace, memory, skills, and tools stay continuous; one task can even be planned, executed in parallel, and reviewed by agents on different harness and model combinations.