---
id: transformers
version: "5.15.0"
license: Apache 2.0 License
license_treatment: permissive
maintenance: active
---

# transformers — Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

License: permissive · Maintenance: active · Popularity: top 1,000 on PyPI

## Install

pip install transformers
uv add transformers
poetry add transformers

## Description

<!---
Copyright 2020 The HuggingFace Team. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->

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    <img alt="Hugging Face Transformers Library" src="https://huggingface.co/datasets/huggingface/documentation-images/raw/main/transformers-logo-light.svg" width="352" height="59" style="max-width: 100%;">
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[View on SkillFed](https://skillfed.io/packages/transformers) · [View on PyPI](https://pypi.org/project/transformers/)