ChatGPT Lands on the Linux Desktop

For Linux users who have long relied on browser tabs or third-party wrappers to interact with ChatGPT, OpenAI has officially expanded its native desktop lineup. The ChatGPT desktop app for Linux is now available in preview, bringing integrated workflows, local file access, and Codex tooling directly to native Linux environments.

Here is a complete rundown of what’s included, supported distributions, installation steps, and current limitations.

Supported Distributions & Architectures

The preview release targets mainstream Debian- and Red Hat–based desktop environments across both x64 (x86_64) and ARM64 (aarch64) hardware architectures:

• Ubuntu: 24.04 LTS and 26.04 LTS
• Debian: Debian 13
• Fedora: Fedora 43 and 44

To verify your system architecture before downloading, run:

uname -m

• x86_64 indicates an x64 processor.
• aarch64 or arm64 indicates an ARM64 processor.

Installation Guide

OpenAI provides native .deb and .rpm packages, which automatically configure signed OpenAI package repositories on your system to handle future updates seamlessly.

1. Ubuntu & Debian (.deb)

Download the appropriate .deb file for your architecture from the documentation portal, navigate to your download folder, and install via apt:

# For x64
cd ~/Downloads
sudo apt install ./chatgpt_amd64.deb

# For ARM64
sudo apt install ./chatgpt_arm64.deb

To update the application later:

sudo apt update
sudo apt install --only-upgrade chatgpt

2. Fedora (.rpm)

Download the corresponding .rpm package and install it via dnf:

# For x64
cd ~/Downloads
sudo dnf install ./chatgpt.x86_64.rpm

# For ARM64
sudo dnf install ./chatgpt.aarch64.rpm

To update on Fedora:

sudo dnf upgrade --refresh chatgpt

Once installed, launch the app directly from your application launcher or by running chatgpt in your terminal.

Display Server Notes: Wayland vs. X11

The Linux preview runs under standard X11 and defaults to XWayland in Wayland desktop sessions.

If you prefer experimental native Wayland execution, launch the application from the terminal with the Ozone platform flag:

chatgpt --ozone-platform=wayland

Note: While native Wayland support is actively being refined, certain features—such as floating window positioning, focus handling, and global keyboard shortcuts—may behave more reliably under XWayland.

Preview Capabilities & Current Limitations

Feature	Status on Linux Preview
Local Projects & Files	Supported
Codex Integration	Supported
Signed Package Repositories	Supported (apt / dnf)
Wayland Support	Experimental (via --ozone-platform=wayland)
Computer Use (OS Automation)	macOS / Windows only (coming in a future release)