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.
Stellon Labs is a Y Combinator company in the Summer 2025 batch. Its directory entry describes it as: Building tiny frontier AI models that run on edge devices. The founders listed are Rohan Joshi (Founder/CEO), Divam Gupta (Founder/CTO) (Y Combinator directory entry, August 20, 2025).
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New accelerator entry · 2025-08-20 · the record
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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.
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
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