Offrun

Offrun is a macOS workspace from Founderly, Inc. that runs coding agent CLIs such as Claude Code, Codex, AGY (Antigravity CLI) and Grok Build side by side on Apple Silicon Macs. It shows which agents are working, which need attention, and how much usage each connected account has left.

What It Is

Offrun is a desktop workspace that sits around the coding agents you already use rather than replacing them. It runs the agent CLIs locally, signed in as you, so no new account or API key is needed. A home view lists agents with their project, state, turn time and context use, alongside usage meters for each connected login.

Parallel agents and peer review

Each agent in a project gets its own git worktree and branch, so concurrent agents do not edit the same files. A second agent from your own accounts can be chosen as reviewer; its findings appear in the chat while work is uncommitted. Review is read-only: fixes are placed in your message box for you to read before anything is sent, and nothing merges automatically.

Multiple accounts and limits

Several logins can be connected per agent. When one reaches its usage limit, Offrun moves the chat to a login with capacity and says so; you resend your message and the new login receives the whole conversation. If no logins remain, it offers to continue with another agent.

Workspace features

Project memory is stored as plain files in the project folder (such as conventions, plan and dead-ends notes) that agents read and update. A preview pane shows changed files, diffs, rendered markdown, images, PDFs and a small browser. Dictation transcribes speech on-device and keeps code identifiers spelled as defined by the user.

Privacy model

According to the site, dictation stays on the Mac, chats, memory and worktrees live in the repo under .offrun and .worktrees, and prompts go directly from the Mac to the provider (Anthropic, OpenAI, Google or xAI) with no Offrun server in the path. Offrun requires an Apple Silicon Mac on macOS 14 or later and at least one agent CLI.