Cachix

Plans and prices

Every plan, in full

On the record

Access controls

Team members can be granted read and/or write access to a cache, and access tokens can be revoked at any time.cachix.org · read 4 Oct 2026

Cache performance

The service says its optimizations speed up binary cache roundtrips and Cloudflare CDN enables performance and unlimited bandwidth on all plans.cachix.org · read 4 Oct 2026

Cache security

Private cache reads and writes require an access token, and binary cache entries are signed using a managed or self-signed key.docs.cachix.org · read 4 Oct 2026

CI integrations

The documentation provides CI guides for GitHub Actions, Buildkite, CircleCI, GitLab CI, Hercules CI, Hydra, and Travis CI.docs.cachix.org · read 4 Oct 2026

CLI

The Cachix CLI can push binaries, watch a Nix store, and configure Nix to use a cache.cachix.org · read 4 Oct 2026

Company

Cachix was launched in 2018 by Enlambda OÜ to accelerate Nix adoption through infrastructure and education.cachix.org · read 4 Oct 2026

Deployment

Cachix Deploy continuously deploys to Nix profiles such as NixOS, nix-darwin, and Home Manager using a pull model.docs.cachix.org · read 4 Oct 2026

Enterprise

Enterprise options include on-premise or self-hosted deployment, SSO, SLA and dedicated premium support, custom deployment, and audit logs.cachix.org · read 4 Oct 2026

Product

Cachix is a service for hosting Nix binary caches.docs.cachix.org · read 4 Oct 2026

Purpose

Cachix shares binaries between CI, development, and deployment environments.cachix.org · read 4 Oct 2026

Security reporting

Cachix says it acknowledges vulnerability reports within 5 business days, aims to resolve confirmed issues within 90 days, and does not offer a paid bug bounty.cachix.org · read 4 Oct 2026

Storage management

When a cache reaches its storage limit, least recently used entries are removed; the pricing page says a warning email is sent at 85% of the limit.cachix.org · read 4 Oct 2026

Support

Cachix lists live chat, email, GitHub issues, and a service status page as support or feedback channels.docs.cachix.org · read 4 Oct 2026

Alternatives to Cachix

B BitriseAndroidiPhone & iPad+5 BC BuildFetch CacheWebSelf-hosted ER EngFlow Remote CachingWebWindows+4 F FosterStackMacLinux+1 B BuildlessWebMac+3 C CcacheWindowsMac+2 V VercelWebAPI C cachepotWindowsMac+2

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