Install in Claude Desktop
Step-by-step: add the levirge/brain plugin marketplace in Claude Desktop, sync it, and install the Levirge Brain plugin — no terminal needed.
Early access — capacity is limited and workspaces are set up in order of request. Installing now is fine: the plugin connects the moment your workspace is active.
Claude Desktop installs Brain as a plugin from the levirge/brain GitHub
marketplace. Five steps, all in the app — no terminal. Brain is in early access with limited capacity — request
access first; the plugin connects the moment your workspace is
active.
1 · Open the plugin marketplace
In Claude Desktop, open Settings → Plugins, then click Add → Add marketplace.
2 · Choose the marketplace source
Pick Add from a repository — the Levirge marketplace syncs straight from GitHub.
3 · Sync the marketplace
Paste the repo into the URL field and click Sync:
levirge/brain4 · Enable the plugin
Click Browse to open the Directory, pick the levirge-brain marketplace under Code, and click + on Levirge Brain.
5 · Done — Levirge Brain is installed
Levirge Brain now sits in your plugin list. It connects the MCP server
and adds the /brain:* commands; sign in with OAuth on first use —
workspace tokens remain as a fallback.
Other clients
Claude Code, Codex and any MCP client — install commands are on the Brain page. No workspace yet? Request access.