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

# Installation

You can install the Typesync CLI either globally or on a per-project basis (locally) depending on your use case. Both options are perfectly valid but, when possible, it's a good idea to install it locally to explicitly tie your project to a specific Typesync CLI version.

<Info>
  **Prerequisite:** The Typesync CLI requires [Node.js](https://nodejs.org) 18 or above to be installed on your machine.
</Info>

<CodeGroup>
  ```bash Global theme={null}
  npm i -g typesync-cli
  ```

  ```bash Local (Node.js projects) theme={null}
  npm i typesync-cli
  ```
</CodeGroup>