// Official vendor repos
Hugging Face
26 tracked official repos · 25 releases in the last 30 days.
01Latest releases
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huggingface/sentence-transformers v6.2.0 Minor
State-of-the-Art Embeddings, Retrieval, and Reranking
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huggingface/transformers v5.20.2 Patch
Patch release: v5.20.2
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huggingface/tokenizers v1.0.0-rc.3 Majorpre
`1.0.0-rc.3` is mainly a bindings release: it brings tokenizers to the browser with WebAssembly bindings!
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huggingface/transformers v5.20.1 Patch New model
Release v5.20.1
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huggingface/transformers v5.20.0 Minor New model
Release v5.20.0
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huggingface/trl v1.16.0 Minor New model
🛠️ TRL now trains on AWS Trainium
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huggingface/tokenizers v0.23.3 Patch
Release v0.23.3
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huggingface/trl v1.15.0 Minor
⚡ Fused LM head: up to 6.9× longer sequences on the same GPU
02All repos
| Repo | Category | ★ | Latest | Licence |
|---|---|---|---|---|
| transformersTransformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training. | Training & fine-tuning | 168k | v5.20.22026-10-20 | Apache-2.0 |
| pytorch-image-modelsThe largest collection of PyTorch image encoders / backbones. Including train, eval, inference, export scripts, and pretrained weights -- ResNet, ResNeXT, EfficientNet, NFNet, V… | Model weights & research code | 37.2k | v1.0.302026-09-23 | Apache-2.0 |
| diffusersDiffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch. | Image, video & 3D generation | 34.8k | v0.41.02026-10-06 | Apache-2.0 |
| agents-courseThis repository contains the Hugging Face Agents Course. | Learning & awesome lists | 33.9k | — | Apache-2.0 |
| smolagentssmolagents: a barebones library for agents that think in code. | Agent frameworks | 30.0k | v1.26.02026-05-29 | Apache-2.0 |
| lerobotLeRobot: Making AI for Robotics more accessible with end-to-end learning | Training & fine-tuning | 28.4k | v0.6.12026-08-03 | Apache-2.0 |
| open-r1Fully open reproduction of DeepSeek-R1 | Training & fine-tuning | 26.5k | — | Apache-2.0 |
| datasetsThe largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools | Training & fine-tuning | 22.1k | 5.1.02026-10-05 | Apache-2.0 |
| peftPEFT: State-of-the-art Parameter-Efficient Fine-Tuning. | Training & fine-tuning | 21.8k | v0.21.22026-10-01 | Apache-2.0 |
| candleMinimalist ML framework for Rust | Agent frameworks | 21.2k | — | Apache-2.0 |
| trlTrain transformer language models with reinforcement learning. | Training & fine-tuning | 19.6k | v1.16.02026-10-16 | Apache-2.0 |
| sentence-transformersState-of-the-Art Embeddings, Retrieval, and Reranking | Other AI tools | 19.2k | v6.2.02026-10-21 | Apache-2.0 |
| transformers.jsState-of-the-art Machine Learning for the web. Run Transformers directly in your browser, with no need for a server! | Learning & awesome lists | 16.4k | 4.3.12026-10-07 | Apache-2.0 |
| speech-to-speechBuild voice agents with open-source models | Speech & audio | 13.5k | v1.0.02026-09-06 | Apache-2.0 |
| skillsGive your agents the power of the Hugging Face ecosystem | Skills, prompts & plugin packs | 11.2k | — | Apache-2.0 |
| tokenizersFast State-of-the-Art Tokenizers optimized for Research and Production | Model weights & research code | 11.2k | v1.0.0-rc.32026-10-20 | Apache-2.0 |
| chat-uiThe open source codebase powering HuggingChat | Desktop & chat clients | 11.0k | v0.10.02026-05-11 | Apache-2.0 |
| text-generation-inferenceLarge Language Model Text Generation Inference | Inference & local runtime | 10.9k | v3.3.72025-12-19 | Apache-2.0 |
| accelerateA simple way to launch, train, and use PyTorch models on almost any device and distributed configuration, automatic mixed precision (including fp8), and easy-to-configure FSDP a… | Training & fine-tuning | 9,924 | v1.15.02026-09-09 | Apache-2.0 |
| alignment-handbookRobust recipes to align language models with human and AI preferences | Training & fine-tuning | 5,699 | — | Apache-2.0 |
| text-embeddings-inferenceA blazing fast inference solution for text embeddings models | Inference & local runtime | 5,083 | v1.9.42026-09-15 | Apache-2.0 |
| huggingface_hubThe official CLI and Python client for the Hugging Face Hub. | Official SDKs & cookbooks | 3,996 | v2.2.02026-10-08 | Apache-2.0 |
| optimumAccelerate inference and training of Transformers, Diffusers, TIMM and Sentence Transformers with easy to use hardware optimization tools | Kernels, compilers & acceleration | 3,508 | v2.3.02026-08-04 | Apache-2.0 |
| datatroveFreeing data processing from scripting madness by providing a set of platform-agnostic customizable pipeline processing blocks. | Other AI tools | 3,397 | v0.10.12026-09-30 | Apache-2.0 |
| nanotronMinimalistic large language model 3D-parallelism training | Training & fine-tuning | 2,844 | v0.42024-03-05 | Apache-2.0 |
| lightevalLighteval is your all-in-one toolkit for evaluating LLMs across multiple backends | Eval, observability & guardrails | 2,565 | v0.13.02025-11-24 | MIT |