The central ecosystem for open-source AI, hosting millions of models (including top-tier models like Llama and DeepSeek) and offering production-ready Inference
Hugging Face is the GitHub of machine learning: a million-plus models, datasets, and Spaces, plus the transformers library, inference endpoints, and evaluation tooling. It's the center of open-model distribution and the default research-to-production bridge for open-weight AI.
Pricing: Free hub access; Pro (~$9/month) for individuals; usage-based Inference Endpoints and Enterprise Hub plans for teams (published pricing, mid-2026).
Both: it's the universal open-model registry, and Enterprise Hub adds governance (SSO, audit, private storage) that regulated teams require. Most enterprise open-model workflows start at HF even when serving happens elsewhere.
Filter by downloads/likes as a prior, then benchmark shortlisted models on your own eval set: leaderboard rank rarely survives contact with domain tasks.