---
id: "b641"
language: "en"
library: "tools"
official_url: "https://huggingface.co/docs/transformers/index"
profile_updated_on: "2026-10-20"
---

# Hugging Face Transformers

Load pretrained models, tokenizers and processors for inference, fine-tuning and training through common interfaces.

- Company / organization: Hugging Face, Inc.
- Company country / region: United States · Company registration
- Category: Model development
- Official website: [https://huggingface.co/docs/transformers/index](https://huggingface.co/docs/transformers/index)
- Profile updated: 2026-10-20


## Overview

Transformers is Hugging Face’s pretrained-model library for text, vision, audio and multimodal tasks. Pipelines organize inference by task, Auto classes load matching models and processors, and Trainer supports training and fine-tuning. Developers choose models, data and configurations, while checking architecture support, dependencies, hardware and each model’s license.

## Official sources and references

- [Official website](https://huggingface.co/docs/transformers/index)

## Reading & subscriptions

- [Interactive profile](../../../products/transformers--b641.html)
- [Read](../../../read/en/products/transformers--b641.html)
- [JSON](../../../read/en/products/transformers--b641.json)

Descriptions summarize public information; consult official websites for features, pricing and regional availability.