umbrel — security grade SAFE, quality 58/100

Security audit verdict: SAFE · quality 58/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by getumbrel · Codex Skill · ★ 12.0k

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

🔒 Is umbrel safe to install? View the security audit →

About umbrel

umbrelOS A beautiful home server OS for self-hosting umbrel.com » Get an Umbrel Pro or Umbrel Home for the full experience, or install umbrelOS on a Raspberry Pi 5 or any x86 system for free. <p align=

bitcoindockerhome-serverhomeserverlightningopenclawpersonal-serverraspberry-piraspberrypiself-hosted

Quick Facts

Stars11,993
Forks793
LanguageTypeScript
CategoryCodex Skill
Quality Score58.1065634239282/100
Open Issues471
Last Updated2026-09-22
Created2020-07-06
Platformsdocker, node
Est. Tokens~15k

Compatible Skills

These tools work well together with umbrel for enhanced workflows:

  • blitz-mac — semantic(0.30)+complementary+similar_pop (46%)
  • openclaw-mcp — semantic(0.15)+complementary+same_lang+shared_platform (45%)

umbrel alternative? Top 6 similar tools

Looking for a umbrel alternative? If you're comparing umbrel 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.

  • nginx-ui by 0xJacky · ⭐ 11.6k

    Yet another WebUI for Nginx

  • local-deep-research by LearningCircuit · ⭐ 9.1k

    ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, .

  • awesome-openclaw-usecases-zh by AlexAnys · ⭐ 4.4k

    🇨🇳 OpenClaw中文用例大全 | 50个真实场景 | 国内特色 + 海外案例的国内适配 | 自动化办公·内容创作·运维·AI助理·知识管理 | 新手友好

  • harbor by av · ⭐ 3.2k

    Stop configuring your AI stack. Start using it. One command brings a complete pre-wired LLM stack with hundred

  • awesome-local-llm by rafska · ⭐ 2.9k

    A curated list of awesome platforms, tools, practices and resources that helps run LLMs locally

  • chatgpt-on-wechat by zhayujie · ⭐ 43.0k

    CowAgent是基于大模型的超级AI助理,能主动思考和任务规划、访问操作系统和外部资源、创造和执行Skills、拥有长期记忆并不断成长,比OpenClaw更轻量和便捷。同时支持微信、飞书、钉钉、企微、QQ、公众号、网页

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Frequently Asked Questions

What is umbrel?

umbrel is An elegant home server OS. Run OpenClaw, store your files and, and do more with over 300 apps in the Umbrel App Store.. It is categorized as a Codex Skill with 12.0k GitHub stars.

What programming language is umbrel written in?

umbrel is primarily written in TypeScript. It covers topics such as bitcoin, docker, home-server.

How do I install or use umbrel?

You can find installation instructions and usage details in the umbrel GitHub repository at github.com/getumbrel/umbrel. The project has 12.0k stars and 793 forks, indicating an active community.

What are the best alternatives to umbrel?

The top alternatives to umbrel on Agent Skills Hub include nginx-ui, local-deep-research, awesome-openclaw-usecases-zh. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. 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