OpenAI has launched GPT-5.2, the most capable model series for professional knowledge work, trained and deployed on NVIDIA infrastructure. Pretraining and post-training are crucial for AI intelligence, with NVIDIA GB200 NVL72 systems delivering 3x faster training performance and NVIDIA GB300 NVL72 providing a more than 4x speedup. Leading large language models are trained on NVIDIA platforms across various modalities. NVIDIA Blackwell is available from leading cloud service providers and server makers, offering scalable performance for AI development.

Read more at NVIDIA: As AI Grows More Complex, Model Builders Rely on NVIDIA