Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills2,218
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons582
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
liquid-theme-standards
✓★ 20by shopify
CSS, JavaScript, and HTML coding standards for Shopify Liquid themes. Covers BEM naming inside stylesheet tags, design tokens, CSS custom properties, Web…
liquid-theme-a11y
✓★ 20by shopify
Implement WCAG 2.2 accessibility patterns in Shopify Liquid themes. Covers e-commerce-specific components including product cards, carousels, cart drawers,…
huggingface-tokenizers
✓★ 11by firecrawl
Fast tokenizers optimized for research and production. Rust-based implementation tokenizes 1GB in <20 seconds. Supports BPE, WordPiece, and Unigram algorithms.…
ray-train
✓★ 11by firecrawl
Distributed training orchestration across clusters. Scales PyTorch/TensorFlow/HuggingFace from laptop to 1000s of nodes. Built-in hyperparameter tuning with…
sentencepiece
✓★ 11by firecrawl
Language-independent tokenizer treating text as raw Unicode. Supports BPE and Unigram algorithms. Fast (50k sentences/sec), lightweight (6MB memory),…
faiss
✓★ 11by firecrawl
Facebook's library for efficient similarity search and clustering of dense vectors. Supports billions of vectors, GPU acceleration, and various index types…
nanogpt
✓★ 11by firecrawl
Educational GPT implementation in ~300 lines. Reproduces GPT-2 (124M) on OpenWebText. Clean, hackable code for learning transformers. By Andrej Karpathy.…
Official Skills
✓Official Skills - Discover reusable skills for AI coding agents like Claude Code, Codex, and more. Each skill is a package of instructions and code that teaches your agent to perform specialized tasks and automate complex workflows.