https://asrafil.dev/blog Essays on AI systems, full-stack engineering, and what changes when software reaches production. en Fri, 01 May 2026 00:00:00 GMT https://asrafil.dev/blog/rag-pipelines https://asrafil.dev/blog/rag-pipelines Most RAG tutorials stop at the demo. Here's what I learned deploying retrieval-augmented generation for a real contract-review product used by legal teams daily. AI Fri, 01 May 2026 00:00:00 GMT https://asrafil.dev/blog/mcp-integrations https://asrafil.dev/blog/mcp-integrations The Model Context Protocol unlocks a new class of agentic workflows. Here's how I wired Claude to internal APIs, databases, and third-party services in production. Engineering Wed, 01 Apr 2026 00:00:00 GMT https://asrafil.dev/blog/iot-at-scale https://asrafil.dev/blog/iot-at-scale A breakdown of the architecture behind a national law-enforcement IoT dashboard and how we handled thousands of concurrent device connections without melting the server. Systems Sun, 01 Mar 2026 00:00:00 GMT