Company facts
- Founded
- 2025
- Employees
- 15
- Headquarters
- United States
- Type
- Private
About
HUD (YC W25) is developing agentic evals and RL environments for Computer Use Agents (CUAs) that browse the web for frontier AI labs. Our CUA Evals framework is the first comprehensive evaluation tool for CUAs. People don't actually know if AI agents are working reliably. To make AI agents work in the real world, we need detailed evals for a huge range of tasks. We're backed by Y Combinator, and work closely with frontier AI labs to provide agent evaluation and training infrastructure at scale.
Senior Software Engineer, Reinforcement Learning
Full-stack engineer building product surfaces, backend services, and internal tools for HUD's RL training data and evals platform, using Python, React/TypeScript, and cloud infrastructure.
Senior Software Engineer Runtime Internals
About the Role We’re building a runtime code sensor that operates where most tools don’t: inside running applications. Our goal is to give engineers and AI agents real-time, high-fidelity visibility into how code…