What problem does it solve? Interacting with the Hugging Face Hub through the web UI or raw API calls is slow and hard to automate. This Skill provides a complete reference for the modern hf CLI so you can search, download, upload, and manage models, datasets, Spaces, and compute jobs directly from the command line. ## Core Features & Use Cases - Repository Operations: Download and upload models and datasets, create or delete repos, manage branches, tags, and discussions/PRs. - Data & Compute: Run SQL queries against dataset parquet files with DuckDB, deploy Inference Endpoints, and launch compute Jobs on HF infrastructure. - Storage & Automation: Manage S3-like buckets, local caches, webhooks, and collections for automated MLOps workflows. - Use Case: Download a fine-tuned model with hf download, query a dataset with hf datasets sql, then upload results back to the Hub in a single commit. ## Quick Start Use the hf CLI to download the model meta-llama/Llama-3-8B from the Hugging Face Hub and show me the environment details.