I'm Mudassir Marwat, Founder and CEO of Cognilium AI (founded 2019). We engineer AI systems that run real operations for companies across the US, UAE, and Pakistan: multi-agent platforms, RAG and GraphRAG retrieval, and document intelligence, built to survive production with the observability and cost controls that keep them alive. 50+ projects, 96% client satisfaction, 4 production AI products. My focus is Graph Rot, the quiet decay of knowledge graphs that drags AI accuracy down, and how to engineer against it.