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Stellon Labs
ActiveBuilding tiny frontier AI models that run on edge devices
S25·Summer 2025·B2B·San Francisco, CA, USA·Team of 2·Founded 2025
About
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.
Founders
Rohan Joshi· FounderBuilding Stellon Labs where we train tiny frontier models that can run on edge devices. Ex-Meta Research, CMU SCS alum

Product launches · 1 launch
We build super-tiny frontier models that can run literally anywhere - No GPU Required!