Buddy

Buddy is a chat bubble that floats over your apps. Ask it to do something (add a Switch 2 to my Amazon cart, reply to Sam that I'm late) and an AI agent reads the screen and taps through your apps for you. It runs inside the app, with no PC, no root and no API keys: your Claude or ChatGPT plan, or OpenCode's free models. Anything that sends, posts, pays or deletes waits for your OK. Free and open source.