> ## Documentation Index
> Fetch the complete documentation index at: https://www.jetify.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Using the Jetify Prebuilt Cache

> The Jetify Prebuilt Cache provides users with prebuilt binaries of popular packages for the most common OS(Linux, macOS) + Architecture (x86-64, aarch64) combinations.

The Jetify Prebuilt cache is intended to supplement the official NixOS Cache, and includes packages
which are not available by default. This includes:

1. Older packages that have been garbage collected
2. Packages which have not been built for certain platforms
3. Packages with unfree licenses, which are not automatically built by NixOS

## Using the Prebuilt Cache[​](#using-the-prebuilt-cache "Direct link to Using the Prebuilt Cache")

The Prebuilt Cache is available for free to every developer who signs up for a Jetify Cloud account.
Devbox will automatically configure itself to use the Prebuilt Cache when you login with
`devbox auth login`: no additional action or steps are required.

<Info>
  Free Jetify Cloud accounts are restricted to a **25 GB per month** download limit, and cannot generate access tokens for the cache.

  Solo, Starter, and Scaleup accounts have unlimited access to the Prebuilt Cache.
</Info>

## Packages included in the Prebuilt Cache[​](#packages-included-in-the-prebuilt-cache "Direct link to Packages included in the Prebuilt Cache")

Some of the packages included in the Prebuilt Cache are:

* MongoDB
* Terraform
* Vault
* DynamoDB local
* Pulumi
* Helm
* Unrar
* Graphite

More packages are added regularly. If you encounter a package that you think should be in the
Prebuilt Cache, notify us on our [Discord](https://discord.gg/jetify).