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AIRAGNode.jsClaude AIPinecone
Build a Production AI Chatbot from Scratch
Build a real RAG-powered chatbot using Claude AI, Pinecone, and Node.js. No AI experience needed — by the end, your chatbot is live on your website.
2–3 hours7 stepsBeginner
Claude CodeAI ToolsProductivityReference
Claude Code Project Structure — Complete Reference
A practical breakdown of every configuration file in a Claude Code project. Learn what each file does, when you actually need it, and see real examples built for data engineering workflows.
10 min read10 stepsBeginner
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