I'm Amit Brahmbhatt, a software engineering leader and technical founder working across AI systems, cybersecurity, and high-performance computing.

My work runs from CUDA C++ performance engineering on an RTX 5090, through post-quantum authorization and falsification-first AI adjudication, to quantum communication protocols and benchmarks run against real hardware. Thirty-six public repositories across two GitHub accounts trace the throughline: measure first, trust evidence over intuition, and publish the null results too.

On the venture side, I'm building HexaGrid — AI-infrastructure cost optimization, taking it into paid enterprise design partners. I'm based in Milpitas, California.