Meta Llama 3.3 70B Instruct NVFP4 Model Overview Model Architecture: Meta Llama 3.3 Input: Text Output: Text Model Optimizations: Weight quantization: FP4 Activation quantization: FP4 Intended Use Cases: Intended for commercial and research use in multiple languages. Similarly to Meta Llama 3.3 8B Instruct, this models is intended for assistant like chat. Out of scope: Use in any manner that violates applicable laws or regulations (including trade compliance laws). Use in languages other than English. Release Date: 6/25/2025 Version: 1.0 License(s): llama3.3 Model Developers: RedHatAI This model is a quantized version of Meta Llama 3.3 70B Instruct. It was evaluated on a several tasks to assess the its quality in comparison to the unquatized model. Model Optimizations This model was obtained by quantizing the weights and activations of Meta Llama 3.3 70B Instruct to FP4 data type, ready for inference with vLLM =0.9.1 This optimization reduces the number of bits per parameter from 16 to 4, reducing the disk size and GPU memory requirements by approximately 75%. Only the weights and activations of the linear operators within transformers blocks are quantized using LLM Compressor. Dep…
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