Matt Gacek

At 20, I built and sold Theia, an AI therapy app, to Miri - my first real bet that AI could change how people access healthcare. At Miri I optimized their agent pipeline from 80s to 6s response times and pioneered tool-selection agents that predated every function calling framework you're using today. At MindPalace I architected RAG systems processing 150K+ docs per user across Gmail, Slack, iMessage, and WhatsApp - keeping response times faster than it takes to make instant ramen. At Roam I led applied AI for their 3D world generation pipeline: LangGraph orchestration, asset generation, multi-agent orchestration. In between, I started three companies, had two acquired, and won TechPoint's Student Entrepreneur of the Year while finishing my CS degree at Indiana University. Most of my work sits at the intersection of agent orchestration, RAG, voice AI, and health - and that intersection is where I do my best thinking. AI engineer with 4+ years shipping production agent systems, RAG pipelines, and multi-modal AI across healthcare and consumer products.