Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills2,933
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons725
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
json-canvas
★ 39,700by kepano
Create and edit JSON Canvas files (.canvas) with nodes, edges, groups, and connections. Use when working with .canvas files, creating visual canvases, mind maps, flowcharts, or when the user mentions Canvas files in Obsidian.
upgrading-expo
✓★ 2,200by expo
Structured guidance for upgrading Expo SDK versions and resolving dependency conflicts. Provides step-by-step upgrade process including diagnostics, cache clearing, and prebuild workflows for native changes Covers breaking changes across SDK 53–55, including React 19 migration, New Architecture defaults, React Compiler setup, and native module updates (tabs, audio, video) Includes deprecation map for packages like expo-av, expo-permissions, and AsyncStorage with replacement recommendations...
analyzing-data
★ 397by astronomer
Query your data warehouse to answer business questions with cached patterns and concept mappings. Supports pattern lookup and caching for repeated question types, with outcome recording to improve future queries Includes concept-to-table mapping cache and table schema discovery via INFORMATION_SCHEMA or codebase grep Provides run_sql() and run_sql_pandas() kernel functions returning Polars or Pandas DataFrames for analysis CLI commands for managing concept, pattern, and table caches, plus...
mapbox-data-visualization-patterns
★ 68by mapbox
Patterns for visualizing data on maps including choropleth maps, heat maps, 3D visualizations, data-driven styling, and animated data. Covers layer types,…