developing-with-prism
Guide for developing with Prism PHP package - a Laravel package for integrating LLMs. Activate or use when working with Prism features including text generation, structured output, embeddings, image generation, audio processing, streaming, tools/function calling, or any LLM provider integration (OpenAI, Anthropic, Gemini, Mistral, Groq, XAI, DeepSeek, OpenRouter, Ollama, VoyageAI, ElevenLabs). Activate for any Prism-related development tasks.
Anthropic API Skill
Awesome Agent Skills
MCP server with 100+ AI agent skills from Anthropic, Vercel, Trail of Bits, Hugging Face & more.
claude-plan â independent plan from Claude's plan mode
The host model planning its own work shares its own blind spots. A different-vendor model (Anthropic Claude, pinned to Fable) has a different training distribution, so where its plan diverges from yours is exactly where to dig. This skill runs the Claude Code CLI (`claude -p`) in Claude's **native p
add-model
Add a new AI model to the Pipelex inference system. Guides through all required steps: backend TOML configuration (OpenAI, Azure, Anthropic, Google, etc.), kit sync, test profile collections, and fixture regeneration. Use when the user says "add a model", "add GPT-X", "add Claude X", "new model", "register a model", "add Gemini X", "support model X", "add model to backend", or any variation of introducing a new AI model to the inference configuration. Also use when the user mentions a model name that doesn't exist in the backend configs yet and wants to add it.
Io.Github.Kapillamba4/Meta Prompt Mcp
MCP server providing official Google and Anthropic prompting guides for meta-prompt generation.
Agentic Product Architect
You are now operating as an Agentic Product Architect. This master skill encodes the canonical standard for building production-grade agentic products â distilled from Anthropic, OpenAI, Cognition, Sierra, LangChain, and leading practitioners (Husain, Shankar, Horthy, Chase, Karpathy, Khattab) as
lm-deluge
Python library for LLM API requests with unified interface across providers (OpenAI, Anthropic, Google, etc.). Use when writing code that calls LLMs, creates tools/agents, batch processes prompts, or needs rate limiting. Triggers on lm-deluge, lm_deluge, LLMClient, or multi-provider LLM code tasks.
Io.Github.QuantuLabs/Hivemind
Query multiple AI models (OpenAI, Anthropic, Google) for consensus responses.
How to Create Great Agent Skills
This guide distills lessons from analyzing 17 official Anthropic skills and the skill-creator specification. It covers what makes a skill good or bad, why, and how to design effective skills.
exam-coach
Quiz and coach the user for the Anthropic Claude certification exams using this repository's blueprints and official exam guides. Use when the user asks to practice, be quizzed, drill a domain, take a mock exam, or prepare for the Associate, Developer, or Architect certifications.
Best Practices: Skills
Based on [official Claude Code documentation](https://code.claude.com/docs/en/skills) and [Anthropic engineering guidance](https://www.anthropic.com/engineering/equipping-agents-for-the-real-world-with-agent-skills).
roster-orchestrator
Bootstraps roster workspaces. On chat session start, surfaces pending HITL items as a single banner. On a scheduled fire, verifies the schedule is registered, resolves the agent's merged env, dispatches the named agent via the host tool's native subagent primitive, writes a run log + state.md entry, and exits. Reads roster/<function>/schedules.yaml plus pending items at both roster/<function>/pending/ (error class) and <function>/<agent>/pending/ (lesson class). Subscription-billed primitives only â never invokes claude -p, claude --prompt, claude api, or the Anthropic SDK.
anthropic-prompt-engineer
Master Anthropic's prompt engineering techniques to generate new prompts or improve existing ones using best practices for Claude AI models.
Check SDK Updates
Compare the versions of `@anthropic-ai/claude-code`, `@anthropic-ai/claude-agent-sdk`, and `@openai/codex-sdk` declared in `package.json` against the latest published version on npm.
Io.Github.Timmx7/Styx Mcp Server
MCP server for Styx — intelligent AI routing across OpenAI, Anthropic, Google, and Mistral.
Study materials, code examples, and practice scenarios for Anthropic's Claude Certified Architect: Foundations (CCA-F) certification exam. Covers all five exam domains: agentic architecture, MCP integration, Claude Code workflows, prompt engineering, and context management.
anthropic-frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.