# Installation

> Documentation index: [llms.txt](https://namera.ai/llms.txt).

Source: https://namera.ai/docs/cli/installation

Install Namera and prepare your terminal.

## Requirements [#requirements]

Use **Node.js 24.14+**. Browser login and imported session keys require an
accessible OS keyring. On Linux, use a persistent Secret Service session for
keys that must remain usable after reboot.

## Install [#install]

<Tabs items={["npm", "pnpm", "yarn", "bun"]}>
<Tab value="npm">

```sh
npm install -g @namera-ai/cli
```

</Tab>
<Tab value="pnpm">

```sh
pnpm add -g @namera-ai/cli
```

</Tab>
<Tab value="yarn">

```sh
yarn global add @namera-ai/cli
```

</Tab>
<Tab value="bun">

```sh
bun add -g @namera-ai/cli
```

</Tab>
</Tabs>

The Yarn command requires Yarn Classic. With modern Yarn, use npm or pnpm for
a global install. Bun can install the package; the executable still runs on Node.js.

```sh
namera --version
namera --help
```

## Update [#update]

```sh
npm install -g @namera-ai/cli@latest
```

Updating does not remove saved profiles or imported keys. Continue to
[Getting Started](https://namera.ai/docs/cli/getting-started).