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

# Download

> Download Echophrase for Windows, macOS, or Linux

# Download Echophrase

Get the latest version for your platform.

## System Requirements

| Platform    | Minimum          | Recommended                                                              |
| ----------- | ---------------- | ------------------------------------------------------------------------ |
| **Windows** | Windows 10+      | Windows 11                                                               |
| **macOS**   | macOS 12+        | macOS 14+                                                                |
| **Linux**   | Ubuntu 22.04+    | Ubuntu 24.04+                                                            |
| **RAM**     | 4 GB             | 8 GB+                                                                    |
| **GPU**     | None (CPU works) | DirectX 12 GPU on Windows; Apple Silicon (Metal — *in testing*) on macOS |

## Downloads

The latest builds are available at [echophrase.com/download](https://echophrase.com/download), which auto-detects your platform.

<CardGroup cols={3}>
  <Card title="Windows (Beta)" icon="windows" href="https://cdn.crabnebula.app/download/imperium42/echophrase/latest/platform/nsis-x86_64?channel=beta">
    Windows 10/11 (x64)
  </Card>

  <Card title="macOS (Beta)" icon="apple" href="https://cdn.crabnebula.app/download/imperium42/echophrase/latest/platform/macos-aarch64?channel=beta">
    macOS 12+ (Apple Silicon)
  </Card>

  <Card title="Linux (Alpha)" icon="linux" href="https://cdn.crabnebula.app/download/imperium42/echophrase/latest/platform/appimage-x86_64?channel=beta">
    AppImage (x64)
  </Card>
</CardGroup>

<Note>
  Windows and macOS are in **Beta**. The Linux build is in **Alpha** - functional but rough around the edges, and not yet code-signed. All downloads resolve to the latest beta-channel build via CrabNebula Cloud's CDN.
</Note>

<Warning>
  **macOS users:** the Beta build is not yet notarized with Apple, so macOS will say Echophrase is "damaged" on first launch. After dragging to Applications, run this in Terminal to clear Apple's quarantine flag:

  ```bash theme={null}
  xattr -cr /Applications/Echophrase.app
  ```

  Notarized builds will land once our Developer ID enrollment finishes.
</Warning>

## GPU Acceleration

Echophrase auto-detects the fastest available device on first launch — you
don't need to configure anything, and there's no driver setup to do.

* **Windows**: DirectML on any DirectX 12 GPU (NVIDIA, AMD, Intel, Qualcomm).
  Built into Windows, no install required.
* **macOS**: Metal acceleration on Apple Silicon, macOS 13.3+ — currently
  **in testing**.
* **Linux**: CPU. GPU acceleration on the roadmap.

See [Requirements](/requirements) for hardware recommendations and the model
support matrix. CUDA is no longer supported — see the note on that page for
why we made the switch.