Kaahan Radia is Co-Founder and CTO of Keyframe Labs, a Y Combinator-backed startup building the world's first photoreal, emotionally expressive AI humans for real-time video agents.

Kaahan earned his B.A. in Computer Science from UC Berkeley and spent five years at Zipline as a Perception Engineer, building their camera-based detect-and-avoid system for autonomous drone operations.

His deep expertise spans computer vision and applied machine learning, with research published at CVPR and JAMA, two of the most prestigious venues in AI and medical science.

Kaahan co-founded Keyframe Labs in 2025 alongside Parth Radia, and the company was accepted into Y Combinator's P26 batch, validating its breakthrough approach to interactive AI video technology.

Keyframe Labs enables developers and enterprises to deploy photoreal conversational AI humans at scale, supporting hundreds of simultaneous connections at industry-leading pricing of $0.06 per minute, with use cases spanning corporate training, AI recruiting, and telehealth.