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Dataset · Hugging Face

nvidia/Nemotron-RL-Ultra-Training-Blends

Dataset Description: This dataset provides Reinforcement Learning (RL) and Multi-teacher On-Policy Distillation (MOPD) training-data blends used by the public Nemotron-3-Ultra post-training recipe. The blends are consumed by the NeMo RL training recipes through the NeMo Gym agent framework, in which each prompt is paired with an agent/environment that returns a verifiable or judge-based reward. Each subset is a separate blend; see the recipe for how the blends are used. The… See the full description on the dataset page: https://huggingface.co/datasets/nvidia/Nemotron-RL-Ultra-Training-Blends.

Author / organizationnvidia
License (as declared)cc-by-4.0
Downloads1.3K (as reported by Hugging Face)
Likes20
Created2 June 2026
Last updated at source29 September 2026
multi-domainRLVRtextNemotron_3_Ultrablendinstruction-followingtool-useSWEcodemath-reasoningQAsafetyrlhfscienceMOPDnemo-gym
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