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Stellon Labs

Stellon Labs

Summer 2025

Building tiny frontier AI models that run on edge devices

Artificial IntelligenceEdge Computing Semiconductors

About Company

Stellon Labs is an AI research lab that is building tiny frontier AI models that can run on edge devices like smartphones, wearables and embedded systems. Our first open source model, KittenTTS, is a super-tiny text-to-speech model, that got 8K Github stars and 45K model downloads within 2 weeks of launching.

Active Founders

Rohan Joshi

Rohan Joshi

Founder

Building Stellon Labs where we train tiny frontier models that can run on edge devices. Ex-Meta Research, CMU SCS alum

Divam Gupta

Divam Gupta

Founder

Packing intelligence in super-tiny AI models.

Company Facts

LocationSan Francisco, CA, USA
Team Size2
Founded2025
StatusActive