muxy: Lightweight and Memory efficient terminal multiplexer

by muxy-app · Codex Skill · ★ 2.3k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install muxy

npx skills add github.com/muxy-app/muxy/tree/main/Muxy/Resources/skills/muxy-cli
npx skills add github.com/muxy-app/muxy/tree/main/Muxy/Resources/skills/muxy-extension

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 67/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

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Quick Facts

Stars2,346
Forks213
LanguageRust
CategoryCodex Skill
LicenseMIT
Quality Score67/100
Open Issues10
Last Updated2026-11-04
Created2026-03-31
Platformsclaude-code, codex, gemini, rust
Est. Tokens~22k

About muxy

Muxy Lightweight and Memory efficient terminal for Mac built with SwiftUI and libghostty. Mac Discord Vision Lightweight terminal that has a rich API for extensions Screenshots Features Project groups Vertical tabs Split panes Git worktrees Quick open & command palette Text editor with syntax highlighting Markdown & HTML preview (with Mermaid diagrams) Image viewer Extensions Mobile companion...

Compatible Skills

These tools work well together with muxy for enhanced workflows:

  • factoryfloor — semantic(0.18)+complementary+rare_topics+same_lang+similar_pop+shared_platform (56%)
  • my-ai-tools — semantic(0.24)+complementary+rare_topics+similar_pop+shared_platform (53%)
  • opencode-bar — semantic(0.16)+complementary+same_lang+similar_pop+shared_platform (51%)
  • cmux — semantic(0.57)+rare_topics+same_lang+shared_platform (49%)
  • zentty — semantic(0.54)+rare_topics+same_lang+shared_platform (48%)

muxy alternative? Top 6 similar tools

Looking for a muxy alternative? If you're comparing muxy with other codex skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Codex Skill tools