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Gaia — AI Agent Skill Registry

The open, evidence-backed skill graph for AI agents — collect, evolve, and fuse capabilities.

Gaia is a community-maintained map of every capability an AI agent can demonstrate. Skills start as basic primitives, combine into extra skills, and fuse into ultimate emergent abilities (capstone suites). Everything is tracked in a single versioned JSON graph, with evidence requirements and contributor attribution at every step.


Quick Navigation

Topic Description
Initiates Rite Install the CLI, run your first scan, submit your first batch
Skill Types Basic, Extra, Unique, and Ultimate — what they mean and when to use them
Stars and Ranks How skills rank up from 0★ (Unawakened) to 6★ (Transcendent ★)
Skill Catalogue All canonical skills with IDs, types, and prerequisites
Named Skills Real contributor implementations — install, publish, and sync them
Ascension Cycle How a skill travels from gaia push to the canonical graph
CLI Reference Every gaia command with arguments and examples
Semantic Search gaia skills search — find skills by name or meaning
Contributing How to add skills, name implementations, and pass review
Schema Reference JSON schema for registry/gaia.json, named skills, batches, and config
MCP Server Connect Gaia directly to Claude Code, Cursor, or any MCP-compatible agent
FAQ Common questions and gotchas

The Graph at a Glance

GAIA SKILL REGISTRY  v5.11.11
═══════════════════════════════════════════════════════════════════

◆ Wisdom King: Autonomous Research Agent  [6★ Transcendent ★]
  ├─ ◇ Research  ← Web Search · Summarize · Cite Sources
  │  └─ ○ (3 basic prerequisites)
  ├─ ◇ Knowledge Harvest  ← Web Scrape · Extract Entities · Embed Text
  │  └─ ◇ Web Scrape  ← Web Search · Parse HTML · Extract Entities
  └─ ◇ Ghostwrite  ← Research · Write Report · Audience Model

◆ True Sage: Recursive Self-Improvement  [6★ Transcendent ★]
  ├─ ◇ Autonomous Debug  ← Code Generation · Execute Bash · Error Interpretation
  ├─ ○ Evaluate Output
  └─ ◇ Plan and Execute  ← Route Intent · Plan Decompose · Tool Select

Skill Tiers & Stars

Symbol Type Stars (Ranks) Min Evidence
○ Basic Primitive, indivisible capability 0★ (Unawakened) → 1★ (Awakened) None
◇ Extra Emerges from combining 2+ basic skills 2★ (Named) → 3★ (Evolved) → 4★ (Hardened) Grade C → Grade B → Grade B
◉ Unique Elite graph-isolated basic skill 4★ (Hardened) → 5★ (Transcendent) → 6★ (Transcendent ★) Grade B → Grade B → Grade S + G7 gate
◆ Ultimate High-complexity emergent capability 5★ (Transcendent) → 6★ (Transcendent ★) Grade B → Grade S + G7 gate

Each demerit demotes the skill by one star (floored at 0★, valid for 2★ and above only).


Repository Layout

registry/                 curated registry data and public generated catalogs
registry-for-review/      pending skill batch intake records
skill-trees/              per-user skill-tree.json files
generated-output/         ignored local scan and render output (gitignored)
docs/                     docs site
src/gaia_cli/             Python CLI package
packages/cli-npm/         npm wrapper package
packages/mcp/             MCP server package
scripts/                  validation, rendering, docs, and release helpers
tests/                    Python test suite
.agents/skills/           Internal agent slash commands (gaia-curate, gaia-triage, etc.)

Graph is canonical. Everything else is a shadow.

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