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Directory / Claude community plugins (Anthropic) / cc-group-chat

cc-group-chat

plugin Software development

Cross-window group chat for Claude Code. Multiple Claude Code sessions join a shared room and message each other via @-mentions; the addressed session wakes automatically through the Channels mechanism, so agents can coordinate directly instead of you relaying context between windows. Sessions are isolated by project directory (or an explicit room id), so different projects do not interfere with each other.
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 cc-group-chat@claude-community
From your shell
claude plugin install cc-group-chat@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
KARPED1EM/CC-Group-Chat
Homepage
github.com/KARPED1EM/CC-Group-Chat
License
MIT (repository license)
Repository stars
4 for KARPED1EM/CC-Group-Chat
Added to catalog
2026-05-28
Last change
2026-07-01 (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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