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Hydrogen-1.0 MIT Open Weights: Gated BF16, NVFP4 262K Context Cliff, and Vendor FSR vs GPT-6 Astra
Attributed compile + one small offline run on my box Primary source: Introducing Hydrogen-1.0 by Deep Principle, published 2026-11-02. Weights: deep-principle/Hydrogen-1.0 (BF16, gated: auto, MIT, b...