One Model Family, Two Gold-Level Results: Fine-Tuning Nemotron for IOI and IMO

Hugging Face · 1 week ago · 39

Nemotron Labs fine-tuned Nemotron models for IOI 2026 and IMO 2026 using supervised fine-tuning, reinforcement learning, and a generate-evaluate-refine inference loop, producing gold-level performance. In IOI 2026, Nemotron-3-Ultra-CC scored 535.4 out of 600, above the 361.12 gold threshold. The work is packaged for reuse on Hugging Face with released checkpoints, training datasets, and an IMO benchmark, changing focus from one-off results to a repeatable specialization recipe.