Calix Huang works on robotics data at Pantheon after building agentic data, evaluations and post-training systems as an early engineer at Mercor. He previously worked on AI products at Ramp and founded Hours, a virtual study platform acquired by Fiveable. He also writes and invests in startups.
Engineering
Early team member (#13), working on agentic data, evaluations and post-training.
Software Engineer
Worked on early AI and forward-deployed engineering, including production AI features and model performance.
Software Engineer
Hacker-in-Residence
Co-Founder
Software Engineer
Lead Product Manager
Founder
