nemotron-3-ultraNemotron 3 Ultra is NVIDIA’s open-weights AI model, released Jun 4, 2026.
Scores on standardized evaluations. Higher is better — and rank shows where Nemotron 3 Ultra lands among all models tracked on Model Beat.
Novel ML problem-solving
Multi-step agentic tasks
Nemotron 3 Ultra is a Nemotron-family AI model, from NVIDIA, released Jun 4, 2026.
Nemotron 3 Ultra is an AI model developed by NVIDIA, part of the Nemotron family, released Jun 4, 2026.
On standardized evaluations tracked by Epoch AI, Nemotron 3 Ultra scores 43.5% on WeirdML, 11.5% on APEX.
Nemotron 3 Ultra is released with open weights (Open weights (unrestricted)), so the model can be downloaded and self-hosted.
Benchmark data from Epoch AI (CC BY) and Artificial Analysis; pricing, specs & descriptions from OpenRouter. Data updated Jul 30, 2026.