Open Source • Apache 2.0

Never rebuild
your Nix packages

Self-hostable Nix binary cache with global deduplication, multi-tenancy, and managed signing. Deploy on S3-compatible storage in minutes.

$ neocache login

✓ Logged in to app.neocache.io

$ neocache cache create my-project

✓ Created cache "my-project"

$ neocache push ./result

████████████████████ 100% • 47 paths • 128 MB (deduped: 89 MB)

✓ Pushed to my-project.neocache.io

Trusted by teams using Nix

Company

Startup

DevTeam

NixOrg

Everything you need for Nix binary caching

Enterprise-grade features for teams of all sizes. Self-host or use our managed service.

Content-defined chunking ensures you only store unique data across all your caches. Save up to 90% on storage costs.

Isolated caches for teams, projects, or customers. Each tenant has their own view without cross-contamination.

Server-side signing keeps your keys secure. Users push packages without access to signing credentials.

Deploy on AWS S3, Cloudflare R2, MinIO, or any S3-compatible provider. Your data, your infrastructure.

LRU-based garbage collection automatically removes unused paths. Set retention policies per cache.

Modern, async architecture designed for performance. Handle thousands of concurrent uploads.

See how we stack up against other Nix binary cache solutions.

Start with our free tier. No credit card required. Self-host anytime.

Free tier includes 5 GB storage • Unlimited bandwidth • No credit card