Calyx vs cmux
Side-by-side comparison for macOS
Calyx
8.0Terminal for running and supervising coding agents
cmux
8.0Ghostty-based terminal with vertical tabs and notifications for AI coding agents
| Metric | Calyx | cmux |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| AI Score | 8.0 | 8.0 |
| 30-day Installs | 76 | 4.8K |
| 90-day Installs | 76 | 13.6K |
| 365-day Installs | 76 | 58.7K |
| Version | 0.48.0 | 0.65.2 |
| Auto-updates | Yes | Yes |
| Deprecated | No | No |
| GitHub Stars | — | 4.8K |
| GitHub Forks | — | 292 |
| Open Issues | — | 384 |
| License | — | AGPL-3.0 |
| Language | — | Swift |
| Last GitHub Commit | — | 7mo ago |
| First Seen | Sep 14, 2026 | Feb 26, 2026 |
Reviews
Calyx
Calyx is a versatile terminal application designed for running and supervising coding agents, particularly useful for developers and data scientists managing AI models. Its cross-platform support and ability to integrate with various devices enhance its utility in diverse environments.
Calyx serves as a terminal interface for managing and supervising coding agents, offering cross-platform capabilities.
Pros
- + Cross-platform support for various devices
- + Active development and regular updates
- + Integration with coding agents and AI models
Cons
- - Niche audience may limit popularity
- - Limited community support outside of Hacker News
cmux
Cmux is a Ghostty-based terminal offering vertical tabs and notifications tailored for AI coding agents. It caters to developers and coders by providing a sleek interface with integration for AI tools, enhancing productivity through its unique features.
Cmux functions as a terminal multiplexer with vertical tabs and notifications designed for AI coding agents.
Pros
- + Integration with Ghostty for terminal functionality
- + Vertical tabs for efficient workflow management
- + Notifications tailored for AI coding agents
Cons
- - A high number of open issues may indicate areas needing attention
- - Primarily focused on AI coding agents, which might limit its appeal to some users