Coding
Vercel’s web-design-guidelines skill audits UI code against a live 190-line rulebook, flagging issues in file:line form. #37 on skills.sh with 570K installs.
Windsurf
Cognition
Windsurf is an agentic AI coding editor from Cognition — Tab autocomplete, inline Command edits, Cascade agent mode, and a RAG context engine with MCP support.
Cursor is an AI-first code editor built on VS Code — it helps developers write, edit, and debug code faster with deep context-aware AI assistance.
GitHub Skill Forge turns any repo into an AI skill from one URL — no cloning, no manual work. Your AI reads open-source projects via natural conversation.
Google’s official Gemini API skill — build AI apps with Gemini 2.5 models for text, vision, code execution, and streaming from your terminal or agent.
The Groq API skill gives AI agents access to Groq’s ultra-fast LPU inference — build apps with chat, vision, audio, and tool calling at 300-1000+ tokens/sec.
An AI agent skill for the WhatsApp Cloud API — send messages, manage templates, handle webhooks, and integrate conversational workflows from a single CLI.
Official Firebase skill for building AI-powered apps with Genkit and Dart. Covers Genkit flows, model integration, and AI API patterns.
Manage Lark/Feishu approval workflows through your AI agent. View pending approvals, approve or reject requests, track approval history, and handle complex multi-step approvals — all from your AI coding assistant.
DeepEval brings LLM evaluation to your AI coding agent. Install with npx skills add confident-ai/deepeval. Supports unit testing, CI integration, and real-time metrics for LLM outputs.
HeyGen’s AI agent skill for avatar creation and video production. Generate talking-head videos with realistic lip-sync using the v3 Video Agent pipeline.
Firecrawl CLI adds scrape, search, crawl, and browser interaction capabilities to your AI agents — one CLI for the full web data stack.