I build production AI systems, backend infrastructure, and agent products.
AI deployment operator · prev AWS, Lightspeed, Traveloka, 0G, and Stanford · NYC & SF
Building reliable software around agents, evaluations, and model deployment.
Hey, I'm Roy. I like to make using AI easy and reliable. I work mostly in Python, TypeScript and Java, following systems through their data models, APIs, execution layers, infrastructure, evaluations, tests, and documentation.
Right now, I'm building Keel, a durable workflow system with the right blend of deterministic and nondeterministic software.


