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Directory / Claude community plugins (Anthropic) / using-cmux

using-cmux

plugin Software development

A Claude Code plugin that teaches the agent to operate cmux, a terminal multiplexer with first-class agent integration. Provides skill patterns and shell wrappers (cmux-send, cmux-read, cmux-send-key, cmux-grid, cfork) for the full sub-agent lifecycle: launch -> trust detection -> prompt -> completion detection -> result collection. Browser automation is covered to the depth needed for a single agent. Companion plugin cmux-team handles multi-agent orchestration on top of using-cmux. macOS / Linux only.
Description from the marketplace entry / plugin manifest.

Information source

Copied from the Claude community plugins (Anthropic) catalog (anthropics/claude-plugins-community), maintained by Anthropic (community submissions).

Links are pinned to commit 06ec7b6 (2026-10-13), the version we synced. Not reviewed by us.

Install

Add the marketplace (once, in Claude Code)
/plugin marketplace add anthropics/claude-plugins-community
In a Claude Code session
/plugin install using-cmux@claude-community
From your shell
claude plugin install using-cmux@claude-community

Commands follow each host's documentation (Claude Code, Claude Cowork docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from Anthropic (community submissions)'s catalog, not reviewed by us. Read the source before installing.

Catalog
Claude community plugins (Anthropic) (claude-community)
Information source
marketplace.json in anthropics/claude-plugins-community
Author
Not stated in the source
Source code
hummer98/using-cmux
Homepage
github.com/hummer98/using-cmux/blob/main/README.md
License
MIT (repository license)
Repository stars
44 for hummer98/using-cmux
Added to catalog
2026-04-28
Last change
2026-09-03 (last push to the repo)

What it contains

Hosted in an external repository, so contents are not counted here. See the source link.

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