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cmux is being highlighted as a terminal tool with a new Claude Code Agent Teams…

2026-04-01 · 22:25 UTC ·@AlexReibman ·0 min read

Brief

cmux is being highlighted as a terminal tool with a new Claude Code Agent Teams workflow. The 0.63.x release adds cmux claude-teams, which uses native pane splits to manage multiple Claude subagents, preserves existing Claude setups through a tmux-compat shim, and extends the setup to SSH sessions.

Source evidence

title: @AlexReibman: Been piloting cmux for a week. It's my new favorite terminal. Hits every point right.

Lawrence Che...
author: @AlexReibman
contenttype: tweet
publication: Twitter/X
published: 2026-04-01T22:25:42+00:00
sourceurl: https://x.com/AlexReibman/status/2039469281549885799

word_count: 95

Been piloting cmux for a week. It's my new favorite terminal. Hits every point right.

Lawrence Chen (@lawrencecchen)

Introducing cmux Claude Code Agent Teams:

cmux claude-teams --dangerously-skip-permissions

Teammates/subagents spawn as native cmux pane splits. They stack vertically in a right column and auto-equalize as agents spawn and exit.

cmux claude-teams automatically sets CLAUDECODEEXPERIMENTALAGENTTEAMS=1 and shims tmux on PATH with cmux's tmux-compat layer, so you don't need to update your Claude config. All arguments forward to Claude Code, and it works over cmux SSH too.

Out in the latest version of cmux (0.63.x).

Video

— https://nitter.net/lawrencecchen/status/2039284294682870052#m