Superagent

Superagent is an open-source Mac app that provides a workspace for coding agents. It organizes persistent, task-specific chats that retain context across restarts, starts each chat in its own Git worktree so commits do not alter the main checkout, and provides an agent-controlled browser for reading, writing, clicking, and sending within the user's logged-in sessions. It can stream an iOS Simulator from its framebuffer and let the agent tap, type, and swipe, while showing desktop and phone views of a page in the same live session. A paired iPhone app supports remote prompts and approval, with end-to-end encryption and an optional self-hosted relay. The page identifies Claude Code as supported and says Codex and Antigravity are coming; the iPhone and iPad app is described as free and open source.