Zach Horn
AI, neocloud infra, and new media.
Zach Horn is a New York City–based operator and GTM leader who specializes in bringing complex frontier technology to market. He is currently building a new venture.
As Head of Marketing at Overclock Labs, Zach led GTM for the company’s neocloud offering, an open GPU marketplace for AI developers, researchers, and enterprise teams. He also built the team that developed and launched its chat and image generation products, which were an early industry showcase of heterogeneous inference across a wide range of globally distributed NVIDIA consumer and datacenter GPUs.
Zach directed a global events strategy across four continents, with events in Brussels, Seoul, Singapore, Dubai, Buenos Aires, and Vancouver, and major sponsorships at NVIDIA GTC, NeurIPS, and ICML. He produced the Accelerate conference from its inaugural edition in Austin in 2024 through its expansion to New York City in 2025. The New York edition drew more than 1,800 registrations, with speakers including “Attention Is All You Need” co-author Illia Polosukhin, BlueYard Capital’s Chad Fowler, and leaders from SoftBank and Nous Research.
Zach has spoken frequently on AI and compute, including at the Yale Blockchain Conference, three consecutive Cornell Blockchain Conferences, Permissionless, and Open Source AI Day, among others. He has been quoted in The New York Times and The City.
Outside of work, he is an avid runner and endurance athlete, currently training for a sub-three-hour marathon in 2027.
You can find me on X, Instagram, and LinkedIn, or reach me via email.