diff --git a/packages/web/src/content/docs/ecosystem.mdx b/packages/web/src/content/docs/ecosystem.mdx
index 85839a2d82b..d22593e394d 100644
--- a/packages/web/src/content/docs/ecosystem.mdx
+++ b/packages/web/src/content/docs/ecosystem.mdx
@@ -35,6 +35,7 @@ You can also check out [awesome-opencode](https://github.com/awesome-opencode/aw
 | [oh-my-opencode](https://github.com/code-yeongyu/oh-my-opencode)                                          | Background agents, pre-built LSP/AST/MCP tools, curated agents, Claude Code compatible            |
 | [opencode-notificator](https://github.com/panta82/opencode-notificator)                                   | Desktop notifications and sound alerts for OpenCode sessions                                      |
 | [opencode-notifier](https://github.com/mohak34/opencode-notifier)                                         | Desktop notifications and sound alerts for permission, completion, and error events               |
+| [opencode-cmux](https://github.com/0xCaso/opencode-cmux)                                                  | cmux sidebar status pills and desktop notifications — session status, subagent detection, permission and question hooks |
 | [opencode-zellij-namer](https://github.com/24601/opencode-zellij-namer)                                   | AI-powered automatic Zellij session naming based on OpenCode context                              |
 | [opencode-skillful](https://github.com/zenobi-us/opencode-skillful)                                       | Allow OpenCode agents to lazy load prompts on demand with skill discovery and injection           |
 | [opencode-supermemory](https://github.com/supermemoryai/opencode-supermemory)                             | Persistent memory across sessions using Supermemory                                               |