A macOS terminal emulator alternative to Warp built on the high-performance Ghostty engine. It implements vertical tab management and system-level notifications specifically for monitoring background AI coding agents.
Tech Stack
SwiftOS & Utilities
Why cmux?
• Extremely low latency via Ghostty core
• Efficient vertical space utilization
• Native macOS notification integration
Limitations
• Limited to macOS
• Early-stage development
• Niche feature set
6/9/2026
Last Update
1,637
Forks
2,549
Issues
Other
License
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