https://danialva.com/blog AI Full-Stack Developer with 14+ years building AI-native products end to end — RAG pipelines, agentic systems, and production-grade full-stack platforms. en-us tekodan@gmail.com (Dani Alva) tekodan@gmail.com (Dani Alva) Wed, 05 Aug 2026 00:00:00 GMT https://danialva.com/blog/building-a-rag-pipeline-in-python https://danialva.com/blog/building-a-rag-pipeline-in-python RAG is the new SQL. A practical walkthrough of building a production-grade retrieval pipeline with LangChain, ChromaDB, and a local Gemma 4 model — without the hype. Wed, 05 Aug 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) raglangchainpythonvector-databasesai-engineering https://danialva.com/blog/from-autocomplete-to-agents https://danialva.com/blog/from-autocomplete-to-agents AI coding assistants were fancy autocomplete. Agents are the real shift — systems that plan, use tools, and act across your stack. Here is how to design agentic workflows that actually reach production. Wed, 05 Aug 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) ai-agentsagentic-ailangchainfunction-callingai-engineering