Skills Tree¶
The AI Agent Skill OS — 360+ skills, versioned, benchmarked, and openly evolving.
What is Skills Tree?¶
Skills Tree is the shared operating system for AI agent capabilities. It is a living, versioned, community-powered index of everything an agent can do — documented with working code, real benchmarks, failure modes, and evolution history.
-
360+ Skills
17 categories covering every AI agent capability from perception to orchestration. -
Real Benchmarks
Head-to-head comparisons with reproducible methodology and datasets. -
Versioned Evolution
Skills evolve from v1 (stub) to v3 (battle-tested) with full audit trail. -
MCP Integration
Built-in Model Context Protocol server for runtime capability discovery. -
Python Package
pip install skills-tree— CLI and API included. -
Community Governed
Quality gates, PR templates, and contributor guides for collaborative improvement.
Quick Install¶
from skills_tree import SkillsTree
st = SkillsTree()
skill = st.get("rag") # fetch a skill by ID
results = st.search("memory") # search across 360+ skills
cats = st.categories() # list all 17 categories
See the full Quick Start guide or CLI reference.
The 17 Skill Categories¶
| # | Category | Skills |
|---|---|---|
| 01 | 👁️ Perception | 36 |
| 02 | 🧠 Reasoning | 39 |
| 03 | 🗄️ Memory | 19 |
| 04 | ⚡ Action Execution | 21 |
| 05 | 💻 Code | 28 |
| 06 | 💬 Communication | 15 |
| 07 | 🔧 Tool Use | 32 |
| 08 | 🎭 Multimodal | 14 |
| 09 | 🤖 Agentic Patterns | 23 |
| 10 | 🖥️ Computer Use | 20 |
| 11 | 🌐 Web | 17 |
| 12 | 📊 Data | 18 |
| 13 | 🎨 Creative | 14 |
| 14 | 🔒 Security | 13 |
| 15 | 🎼 Orchestration | 22 |
| 16 | 🏺 Domain-Specific | 28 |
| 17 | 🛠️ Infrastructure | 1 |