Hugging Face
The GitHub of machine learning - the platform that hosts the open ML ecosystem.
History
Founded in 2016 by Clément Delangue, Julien Chaumond, and Thomas Wolf, originally as a chatbot company. Pivoted in 2018 around the open-source Transformers library, which became the standard interface to pretrained models.
Founders & leadership
Founders
- Clément Delangue
- Julien Chaumond
- Thomas Wolf
Current leadership
- Clément Delangue - CEO
- Thomas Wolf - Chief Science Officer
Funding
$235M Series D in 2023 at $4.5B valuation; investors include Google, Nvidia, Salesforce, Sequoia.
Major models & products
Transformers (library)
De facto Python interface to pretrained models.
BLOOM
176B-parameter open multilingual LLM (BigScience).
Zephyr / SmolLM
In-house open model families.
Research programs
- Hugging Face Hub (model & dataset hosting)
- BigScience research collaborations
- Inference & Spaces hosting
Safety initiatives
- Model cards by default
- Open evaluations (Open LLM Leaderboard)
Major publications
Transformers: State-of-the-Art Natural Language Processing
EMNLP · 2020
BLOOM: A 176B-Parameter Open-Access Multilingual Language Model
arXiv · 2022
Key breakthroughs
Transformers library 2019
Unified hundreds of model architectures behind one API.
Open LLM Leaderboard 2023
Became the public scoreboard for open models.
Partnerships
- Nvidia
- AWS
- Google Cloud
- Microsoft
- Meta
Timeline
2016
Founded.
2019
Transformers library released.
2022
BLOOM via BigScience collaboration.
2023
Series D at $4.5B.
Competitive landscape
No direct competitor - the closest analogues are GitHub (general code), Kaggle (datasets/competitions), and Replicate (inference).
Other intelligence centers
OpenAI
Capped-profit frontier lab that defined the generative AI era with the GPT series.
Anthropic
Safety-first frontier lab building Claude, with a Constitutional AI training methodology.
Google DeepMind
Google's unified AI research arm - the home of AlphaGo, AlphaFold, and Gemini.
Meta AI
Meta's open-weights frontier program - the home of Llama and FAIR.
xAI
Elon Musk's frontier lab, builder of Grok and the Colossus supercluster.
NVIDIA Research
The hardware platform underpinning the entire modern AI industry - and a serious research lab in its own right.