Harish Kumar is the founder of Quantamix Solutions and the architect of GraQle, a graph-native reasoning engine for AI coding agents. With 18+ years of engineering experience across Amazon, Philips, ING, Rabobank, and EY, he builds knowledge-graph infrastructure that makes AI systems explainable and auditable. He holds a patent in AI governance and publishes research on trustworthy agentic architectures. His current work focuses on using Neo4j to give multi-agent systems a replayable reasoning path for high-stakes, regulated domains.