by manaflow-ai · manaflow-ai/cmux
Mac-native terminal with vertical tabs built for AI agent flow — keep several Claude Code / Codex sessions visible at once.
cmux is a terminal app optimized for the multi-agent coding workflow: vertical tabs make it easy to see several Claude Code or Codex sessions; clipboard and selection patterns match agent use.
When to use: You want to watch parallel sessions without alt-tabbing.
Outcome: Less tab fatigue when running parallel agents.
cmux for the human view; Orca for the agent merge logic
| Tool | Inputs | When to call | Cost |
|---|---|---|---|
| terminal-app | (see docs) | Not a callable skill — a host environment | 1 call |
Build failsRequires recent Xcode; check the README minimum
| Alternative | When to use it instead | Tradeoff |
|---|---|---|
| iTerm2 splits | You're on cross-platform | Less vertical-tab friendly |