12+ Registriesnpm, PyPI, Go, Cargo, Docker, GitHub Releases, RubyGems, Maven, NuGet, Helm, APT, Conda, and custom registries.
Content-Addressable StorageBLAKE3-hashed blobs deduplicate identical content across registries. S3, Azure Blob, or local filesystem backends.
Enterprise SecurityOIDC/SSO, fine-grained ACL, vulnerability scanning via OSV, and SPDX license policy enforcement.
High AvailabilityPrimary/follower replication with PostgreSQL LISTEN/NOTIFY coordination. Multi-instance, multi-tenant.
Air-Gapped ReadyCache everything locally, serve dependencies without internet access. Perfect for isolated environments.
Hosted PackagesPublish and serve private packages alongside cached upstream content. Multi-tenant subdomain routing.