Store models, datasets, and artifacts with simple per-TB pricing. Built-in CDN, Xet deduplication, and no git overhead. Trusted by more than 10,000 AI teams Storage built for AI teams Store models, datasets, and artifacts with simple per-TB pricing. Xet deduplication. Included CDN. No git overhead. Per-TB pricing with built-in CDN and deduplication speedups. Per-TB pricing with built-in CDN and deduplication speedups. No Git constraints: commit-free sync and fast object updates. No Git constraints: commit-free sync and fast object updates. Designed for ML workflows: datasets, checkpoints, model artifacts. Designed for ML workflows: datasets, checkpoints, model artifacts. Next-gen large-scale storage for AI Xet uses content-defined chunking to break files into byte-level chunks and deduplicates across your entire bucket. When you retrain a model and only 5% of weights change, only that 5% is re-uploaded. Raw + processed dataset: stored once, billed once* Raw + processed dataset: stored once, billed once* 4x less data per upload, verified with real-world workloads 4x less data per upload, verified with real-world workloads *Requires Enterprise or Enterprise Plus plan Traditional S3 Upload 8 / 8 chunks uploaded XET Deduplicated Upload 1 / 8 chunks uploaded Gray = already stored · Purple = only the changed chunk Transparent, volume-based pricing Simple per-TB pricing that scales with usage. Egress and CDN are included at no extra cost. Assemble training data at any scale Pour raw data from every source into a single bucket: crawls, annotations, synthetic outputs, partner datasets. No git overhead, no commit queues, no file-count limits. When training begins, your data is already there, streamed to GPUs via the included CDN. Immediate availability on upload, no queued commits Immediate availability on upload, no queued commits Batch API processes thousands of files in a single call Batch API processes thousands of files in a single call Raw + processed datasets with dedup = no double billing* Raw + processed datasets with dedup = no double billing* *Requires Enterprise or Enterprise Plus plan crawl-2026-jan/ 48 TB · 2.1M files annotations-v3/ 12 TB · 890K files

synthetic-pairs/ 6 TB · 340K files Xet dedup: 66 TB stored → billed for 41 TB* Your data, independent of your compute Your data lives in one neutral home, not inside a single cloud. Point training and inference at whichever provider has capacity or the best price, and switch without re-uploading petabytes or paying egress to leave. Train on AWS, GCP, Nebius, or your own cluster from one bucket Train on AWS, GCP, Nebius, or your own cluster from one bucket Never locked to one provider's prices or capacity Never locked to one provider's prices or capacity Pre-warmed CDN keeps data next to your GPUs, wherever they run Pre-warmed CDN keeps data next to your GPUs, wherever they run hf://buckets/acme · 240 TB Built-in CDN for blazing fast access Every bucket includes a CDN. Warm localized cache close to where you compute for ultra fast streaming and downloads. Egress is included up to a generous 8:1 ratio of your total storage. Pre-warm cache in any cloud region you need Pre-warm cache in any cloud region you need Our CDN is deployed inside GCP and AWS networks Our CDN is deployed inside GCP and AWS networks Egress included up to 8:1 your storage Egress included up to 8:1 your storage Give your coding agents persistent storage Coding agents run in ephemeral environments, but their outputs shouldn't vanish. Checkpoints, benchmark results, generated datasets: one hf sync command in your agent's bash tool is all it takes. Pre-warmed CDN and no git overhead for fast reads and writes Pre-warmed CDN and no git overhead for fast reads and writes Persist artifacts across ephemeral CI runs and terminal sessions Persist artifacts across ephemeral CI runs and terminal sessions Install the official HF CLI skill and your agent knows every command Install the official HF CLI skill and your agent knows every command Enterprise-grade security at every layer AES-256 Encryption End-to-end encryption at rest and in transit Full visibility into every access event Enterprise SSO with role-based access control US & EU Regions Choose where your data lives Get started with HF Storage Buckets HF Storage Buckets Start with buckets, sync your AI data, and unlock object storage built for ML workflows.