What is huggingface.co?

The user wants me to explain what Hugging Face is based on the provided page text. I need to follow the specific format: one clear sentence about what it is and who it's for, then one or two sentences on what you do with it, mention if it's a particular kind of page, 40-70 words total, no markdown, no bullet points, no quotes, no headings, no "This website" or "This site" start, plain punctuation only, no em dashes. From the text: Hugging Face is a platform where the machine learning community collaborates on models, datasets, and applications. It hosts 2M+ models, 500k+ datasets, 1M+ applications (Spaces). It provides open-source libraries (Transformers, Diffusers, etc.), paid compute and enterprise solutions, inference endpoints, etc. It's a collaboration platform for ML. The page shown is the main homepage (marketing/product homepage). I should name the category: "a collaboration platform for machine learning" or "an AI model and dataset hub". The text says "The platform where the machine learning community collaborates on models, datasets, and applications." That's clear. I'll write: "Hugging Face is