Developer Tools●●Solid
Smux – split terminals for AI agents
Native macOS terminal with agent-completion notifications, but tmux and WezTerm already do splits.
Niche GemCozy
gregolo
202mo ago
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GitHub Repository
a simple terminal multiplexer written in Go
4 starsGo
I built speedmux, a libghostty-powered terminal multiplexer
by n89nanda·Mar 1, 2026·4 points·1 comment
AI Analysis
●MidShip It
libghostty-powered tmux alternative—but tmux is 30 years stable, and Zellij/Wezterm exist.
Strengths
- •libghostty integration is clever: leverages modern GPU-accelerated terminal rendering instead of basic VT sequences—genuine technical choice
- •Minimal keybindings and clean Go codebase suggest focus on simplicity over feature parity
Weaknesses
- •Minimal feature set: no sessions, no persistence, no scripting, no config file—requires daily-driver work vs tmux/Zellij
- •Crowded market: Zellij (Rust, modern), Wezterm (built-in multiplexing), and tmux (entrenched) already dominate; 'cleaner than tmux' is not a moat
Category
Target Audience
Terminal power users, tmux users
Similar To
tmux · Zellij · Wezterm
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