Locust with

GitHub Copilot, as one of your team

Locust runs GitHub Copilot as a teammate on your own computer, with Copilot CLI’s own sign-in, on your GitHub Copilot subscription, beside teammates on other agents. Free and MIT, with no Locust account.

How Locust runs it

copilot --acp

Locust runs Copilot CLI over the Agent Client Protocol, so each command and file change comes to Locust as a request. It never reads the agent's screen. If it is not installed yet, Locust's first launch shows how to get it.

Before it acts

Asks you first

In Approve each action: every command and file change, and each fetch or place outside the folder, before it runs.

Without asking

Reading files, in every mode. In Ask and Plan, no file changes, no commands and none of the MCP servers in your Copilot settings. In Edit, commands and changes in the folder. In Auto, everything.

Five modes, from Ask, which changes nothing, to Auto. Every agent, side by side: What Locust can stop.

What Locust adds to GitHub Copilot

Locust with the others

Claude Code Codex Cursor OpenCode

Try Locust

Free and open source (MIT). Windows, Mac and Linux. No Locust account: it runs the agents you already have, signed in as you.