Nota AI releases 4-bit quantized Solar Open2 250B model for NVIDIA Blackwell

Nota AI has released a 4-bit quantized version of Upstage's Solar Open2 250B model, named Solar Open2 250B — Nota NVFP4. This new version utilizes Nota AI's proprietary quantization technology, specifically designed for Mixture-of-Experts (MoE) large language models. A key requirement for running this model is the NVIDIA Blackwell architecture, as it leverages FP4 tensor cores introduced in that series. AI

IMPACT This release offers a highly compressed model for specific hardware, potentially enabling more efficient inference on compatible systems.

RANK_REASON Release of a quantized model with specific hardware requirements and novel quantization techniques. [lever_c_demoted from research: ic=1 ai=1.0]

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• NVIDIA Blackwell
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• Solar Open2 250B — Nota NVFP4
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• model release
• infra

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