Now with Docker Registry v2 support
Universal Build Cache for Nix, Docker & More
4x better deduplication through VectorCDC chunking. Your Docker images share chunks with Nix packages. One cache for everything.
4x
Better deduplication
90%
Build time savings
3
Ecosystems unified
More than a Nix cache
Cross-Language Dedup
Your Docker layers share chunks with Nix packages. Build a Java app? Those JARs deduplicate with your Docker images.
Docker Registry v2
Native Docker support with FastCDC chunking. Not just Nix - push and pull images with the same deduplication benefits.
Enterprise Ready
SSO/SAML, audit logging, GDPR compliance. Multi-tenant organizations with granular access control.
Get started in seconds
No complex setup. Just configure and push.
Terminal
# Configure Nix
nix copy --to 'flakecache://mycache' /nix/store/...
# Or push Docker images
docker push cache.flakecache.com/myorg/myapp:latest
# Same chunks, shared storage