Teaching My Chat App to Query Databases — A Text-to-SQL Agent
How I built a local text-to-SQL agent using Ollama tool calling and Gemma3, replacing the tedious SSH-psql-query workflow with natural language questions in a chat interface.
Building an AI Chat System with Practical Memory, Search, and Multimodal Intelligence
A behind-the-scenes engineering deep dive into building a production AI chat system. Memory management, context compression, web search integration, and the infrastructure decisions that make it work.