NVIDIA Expands Nemotron 3 Ultra and Forms 'Nemotron Coalition' With Nous, Prime Intellect
NVIDIA (via Latent Space)via @NVIDIAAI·medium signal
NVIDIA's open-model push continued with Nemotron 3 Ultra (post-training details include MOPD warmup for teacher-student distribution matching and MTP boosting for speculative decoding) and a new Nemotron Coalition adding Nous, Prime Intellect, and hcompany. Perplexity immediately made Nemotron 3 Ultra available to Pro/Max users, pitching it as an open model for long-running agents. The signal: NVIDIA is building an open-model ecosystem and partner network, not just shipping checkpoints.