NVIDIA
Nemotron-Research-Reasoning-Qwen-1.5B is the world’s leading 1.5B open-weight model for complex reasoning tasks such as mathematical problems, coding challenges, scientific questions, and logic puzzles. It is trained using the ProRL algorithm on a diverse and comprehensive set of datasets.
Running this yourself: can likely run on your own machine.
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31.9
Quality Score
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Arena ELO
2B
Parameters
16K
Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
17 of 22 public signals
Use this section to answer one simple question first: how much outside evidence do we have that this model performs well? Structured benchmark scores appear first, then official provider evidence, then live arena signal.
This model has official provider benchmark evidence, but not a normalized independent benchmark table yet.
A full normalized benchmark row is not available for this model yet.
Official benchmark evidence is already available below, so this release is still being tracked while the normalized table catches up.
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1.2K
Downloads
248
Likes
May 2025
Released
5/5 signals
2/4 signals
4/5 signals
3/4 signals
3/4 signals
Parameters
2B
Training compute
Not reported
Dataset scale
Not reported
Base model
Not reported
Gaps we are still tracking
Metadata sources
These are recent benchmark or leaderboard claims from official provider sources. They are useful for freshness and context, but they are not treated the same as normalized independent benchmark rows.
nvidia/Nemotron-Research-Reasoning-Qwen-1.5B · Hugging Face
NVIDIA published benchmark or leaderboard evidence for Nemotron-Research-Reasoning-Qwen-1.5B.
View sourcenvidia/Nemotron-Research-Reasoning-Qwen-1.5B · Hugging Face
NVIDIA published benchmark or leaderboard evidence for Nemotron-Research-Reasoning-Qwen-1.5B.
View source