Neon
The NVIDIA NGC catalog entry confirms Llama 3.3 70B Instruct as Meta's pretrained and instruction-tuned 70B text-in/text-out multilingual model, with Model Developer listed as Meta and a release date of December 6, 2024. The page notes that inference on NVIDIA GPUs is accelerated by TensorRT-LLM and that the model is approved for commercial use under the Llama 3.3 Community License Agreement with Built with Llama terms. Status is described as a static model trained on an offline dataset. Architecturally, NVIDIA's catalog summarizes Llama 3.3 70B as an auto-regressive transformer that uses supervised fine-tuning and reinforcement learning with human feedback to align with human preferences for helpfulness and safety. All model versions employ Grouped-Query Attention for improved inference scalability. The entry disclaims NVIDIA authorship, attributing development to Meta and pointing to the upstream model card for full details on the underlying weights and training.
