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Xwin-LM

by Xwin-LM

About the model:

Xwin-LM aims to develop and open-source alignment technologies for large language models

Model type:

Text

Model performance class:

Full

Link to the model:

https://huggingface.co/Xwin-LM/Xwin-LM-13B-V0.2

Base models:

Llama-2-13B

End model:

Xwin-LM-13B-v0.2

End model license:

Llama 2 Community License Agreement

About the organisation:

Xwin-LM aims to develop and open-source alignment technologies for large language models

Link to the organisation:

https://github.com/Xwin-LM

Model release date:

September 2023

Availability

Base Model Data

Data nowhere disclosed or documented, and described only in the vaguest terms in a corporate preprint released by Meta.

https://ai.meta.com/research/publications/llama-2-open-foundation-and-fine-tuned-chat-models/

End User Model Data

Data sources outlined in preprint. ShareGPT-4o, which is included in Evol-instruct, is gated behind sharing some personal information and agreeing to do no harm, but for the rest the dataset is fully open to inspection.

https://huggingface.co/datasets/WizardLMTeam/WizardLM_evol_instruct_V2_196k

Base Model Weights

Download only after requesting access; requires signing a consent form

https://ai.meta.com/resources/models-and-libraries/llama-downloads/

End User Model Weights

Weights made available through HuggingFace.

https://huggingface.co/Xwin-LM/Xwin-LM-13B-V0.2

Training Code

HuggingFace page notes 'to do ":" Release the source code'

https://huggingface.co/Xwin-LM/Xwin-LM-13B-V0.2

Documentation

Code Documentation

No documentation available. Some evaluation code is available and documented for the coding and math variants of the model.

Hardware Architecture

Architecture is fully outlined in the preprint.

https://arxiv.org/pdf/2405.20335

Preprint

An ArXiv pre-print is available.

https://arxiv.org/pdf/2405.20335

Paper

No peer-reviewed paper available.

Modelcard

Model card provides limited information.

https://huggingface.co/Xwin-LM/Xwin-LM-13B-V0.2

Datasheet

Datasheet provides limited information about model. No datasheet available for base model data.

https://huggingface.co/datasets/WizardLMTeam/WizardLM_evol_instruct_V2_196k

Access

Licenses

Usage requires signing Meta's bespoke 'community license', not an OSI recognised open license.

https://github.com/facebookresearch/llama/blob/main/LICENSE

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