This one gives Claude practical knowledge for building AI-powered apps, covering the full stack from LLM API integration to RAG pipelines and vector databases. You'd reach for it when implementing chatbots, embedding search, or AI agents with tool use. It handles both architecture decisions and the nitty-gritty of prompt engineering and cost optimization. With 115 installs and solid audit scores, it seems like a reliable general-purpose AI development companion. The scope is broad, which means it won't make you an expert in any single area, but it's a decent starting point if you're spinning up something that needs OpenAI or Anthropic APIs and don't want to figure out the patterns from scratch.
npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill ai-engineer