The IndexGuidesNews
AboutContribute

Parameter descriptions:

Base Model Data
Are datasources for training the base model comprehensively documented and made available? In case a distinction between base (foundation) and end (user) model is not applicable, this mirrors the end model data entries.
End User Model Data
Are datasources for training the model that the end user interacts with comprehensively documented and made available?
Base Model Weights
Are the weights of the base models made freely available? In case a distinction between base (foundation) and end (user) model is not applicable, this mirrors the end model data entries.
End User Model Weights
Are the weights of the model that the end user interacts with made freely available?
Training Code
Is the source code of dataset processing, model training and tuning comprehensively made available?
Code Documentation
Is the source code of datasource processing, model training and tuning comprehensively documented?
Hardware Architecture
Is the hardware architecture used for datasource processing and model training comprehensively documented?
Preprint
Are archived preprint(s) are available that detail all major parts of the system including datasource processing, model training and tuning steps?
Paper
Are peer-reviewed scientific publications available that detail all major parts of the system including datasource processing, model training and tuning steps?
Modelcard
Is a model card available in standardized format that provides comprehensive insight on model architecture, training, fine-tuning, and evaluation?
Datasheet
Is a datasheet as defined in "Datasheets for Datasets" (Gebru et al. 2021) available?
Package
Is a packaged release of the model available on a software repository (e.g. a Python Package Index, Homebrew)?
API and Meta Prompts
Is an API available that provides unrestricted access to the model (other than security and CDN restrictions)? If applicable, this entry also collects information on the use and availability of meta prompts.
Licenses
Is the project fully covered by Open Source Initiative (OSI)-approved licenses, including all data sources and training pipeline code?

Llama Nemotron

by NVIDIA

Reasoning model by NVIDIA.
Text
Latest
https://huggingface.co/nvidia/Llama-3_3-Nemotron-Super-49B-v1_5
Llama-3.3-70B-Instruct
Llama-3_3-Nemotron-Super-49B-v1_5
NVIDIA Open Model License
NVIDIA, a major chip manufacturer.
https://www.nvidia.com
July 2025
Availability
Base Model Data
Data nowhere disclosed or documented.
End User Model Data
Dataset published on HuggingFace.
https://huggingface.co/datasets/nvidia/Llama-Nemotron-Post-Training-Dataset
Base Model Weights
Inspecting the training weights requires signing the Llama 3.3 Community License Agreement, not an OSI recognised open license
https://huggingface.co/meta-llama/Llama-3.3-70B-Instruct
End User Model Weights
Weights made available through HuggingFace.
https://huggingface.co/nvidia/Llama-3_3-Nemotron-Super-49B-v1_5
Training Code
Training code available across three repos.
https://github.com/NVIDIA-NeMo/NeMohttps://github.com/NVIDIA/NeMo-Aligner/tree/llama-nemotron-devhttps://github.com/NVIDIA/Megatron-LM
Documentation
Code Documentation
Repos well-documented.
https://github.com/NVIDIA-NeMo/NeMohttps://github.com/NVIDIA/NeMo-Aligner/tree/llama-nemotron-devhttps://github.com/NVIDIA/Megatron-LM
Hardware Architecture
Architecture described in-detail in source preprint.
https://arxiv.org/pdf/2505.00949
Preprint
Preprint published through arXiv.
https://arxiv.org/pdf/2505.00949
Paper
Preprint published as poster at ICML.
https://icml.cc/virtual/2025/51490
Modelcard
Model card contains general information, but none about model architecture, training, or fine-tuning.
https://huggingface.co/Nexusflow/NexusRaven-V2-13B
Datasheet
Data collection procedures described with a fair degree of detail in source paper.
https://huggingface.co/datasets/nvidia/Llama-Nemotron-Post-Training-Datasethttps://arxiv.org/pdf/2505.00949
Access
Package
No package found.
API and Meta Prompts
No API found.
Licenses
NVIDIA Open Model License Agreement, not an OSI-approved license.
https://huggingface.co/nvidia/Llama-3_3-Nemotron-Super-49B-v1_5
Is this information not up to date?
Contribute here ->

Supported by the Centre for Language Studies and the Dutch Research Council. Website design & development © 2024 by BSTN. This version of the index generated 06 Sep 2025, website content last updated 04 Sep 2025.