Apriel

by ServiceNow

About the model:

OS model by ServiceNow.

Model type:

Text

Model performance class:

Latest

Link to the model:

https://huggingface.co/ServiceNow-AI/Apriel-1.6-15b-Thinker

Base models:

Apriel-1.5-15b-Thinker

End model:

Apriel-1.6-15b-Thinker

End model license:

MIT License

About the organisation:

American software company.

Link to the organisation:

https://www.servicenow.com/

Model release date:

December 2025

Availability

Base Model Data

No information provided on pretraining data.

End User Model Data

No information provided on fine-tuning data.

Base Model Weights

Base model weights published on HuggingFace.

https://huggingface.co/ServiceNow-AI/Apriel-1.5-15b-Thinker

End User Model Weights

End model weights published on HuggingFace.

https://huggingface.co/ServiceNow-AI/Apriel-1.6-15b-Thinker

Training Code

Training code published on GitHub.

https://github.com/ServiceNow/Fast-LLM https://github.com/verl-project/verl

Documentation

Code Documentation

Repo is well-documented.

https://github.com/ServiceNow/Fast-LLM https://github.com/verl-project/verl

Hardware Architecture

Some information about hardware setup provided, however information is not comprehensive.

https://arxiv.org/pdf/2510.01141

Preprint

Release-by-blogpost.

https://huggingface.co/blog/ServiceNow-AI/apriel-1p6-15b-thinker

Paper

No peer-reviewed paper found.

Modelcard

Model card contains some information about the model, however info is not comprehensive on architecture.

https://huggingface.co/ServiceNow-AI/Apriel-1.6-15b-Thinker

Datasheet

No datasheet found.

Access

Licenses

MIT license, an open-source license.

https://huggingface.co/ServiceNow-AI/Apriel-1.6-15b-Thinker

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