OpenReasoning-Nemotron-1.5B

nvidia/OpenReasoning-Nemotron-1.5B

Text Generation1.5B parameterstransformersLicense: cc-by-4.0
Tracked by OpenModelStats since August 24, 2026View on Hugging Face ↗
Downloads 30D
1,929
Total downloads
44.4K
Gained 7D
Gained 30D
Likes
56
Rank · tracked models
#17,773
this week
Parameters
1.5B
Last source update
Sep 16, 2025

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

Overview

OpenReasoning-Nemotron-1.5B is a text generation model published by nvidia. OpenModelStats has tracked the model since Aug 24, 2026, most recently observing it 6 min ago.

Published
Jul 15, 2025
Last updated
Sep 16, 2025
Library
transformers
License
cc-by-4.0
Task
Text Generation
Parameters
1,543,714,304
Spaces
Derivative models
Velocity 7D/day
transformerssafetensorsqwen2text-generationnvidiacodeconversationalenarxiv:2504.16891arxiv:2504.01943arxiv:2507.09075base_model:Qwen/Qwen2.5-1.5B

Publisher

nvidiaView publisher statistics →

Derived from Qwen/Qwen2.5-1.5B (reported by the source; parent not yet tracked).

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