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/ai-security-isnt-optional https://danialva.com/blog/ai-security-isnt-optional Every AI feature you ship introduces a new attack surface. How to apply OWASP and prompt injection defense to RAG and agentic systems — lessons from building Enola. Wed, 05 Aug 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) ai-securityowaspprompt-injectionai-engineeringcybersecurity 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 https://danialva.com/blog/enlightment-engineer https://danialva.com/blog/enlightment-engineer A reflection on how AI context window limitations mirror human mental overload and the vital necessity of a daily mental reset. Mon, 20 Jul 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) artificial-intelligenceproductivitymindfulnesspersonal-growth https://danialva.com/blog/deep-work-changed-my-life https://danialva.com/blog/deep-work-changed-my-life An honest reflection on how applying Cal Newport's Deep Work principles transformed my approach to focus, productivity, and daily work in an age of constant distraction. Thu, 14 May 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) deep-workproductivityfocuscal-newportmeditationsoftware-engineering https://danialva.com/blog/tad-framework-for-developers https://danialva.com/blog/tad-framework-for-developers Learn how to break the cycle of procrastination and tunnel vision using the TAD framework: a methodical approach to professionalize your debugging and problem-solving process. Thu, 30 Apr 2026 00:00:00 GMT tekodan@gmail.com (Dani Alva) productivitydebuggingsoftware-engineeringtad-frameworkdeep-work