Ubuntu Drops GNOME Terminal: Ptyxis to Become Default Emulator in Upcoming Release

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<h2>Breaking: Ubuntu Drops GNOME Terminal – Ptyxis Takes Over as Default Emulator</h2> <p>In a major shift for the Linux ecosystem, Canonical has confirmed that <strong>Ptyxis</strong>, a modern GTK4/libadwaita terminal emulator, will replace the long-standing GNOME Terminal as the default in the next Ubuntu release. The decision, announced earlier today, marks a move toward container-native development workflows and tighter GNOME integration.</p><figure style="margin:20px 0"><img src="https://itsfoss.com/content/images/2026/04/new-Features-in-new-terminal.webp" alt="Ubuntu Drops GNOME Terminal: Ptyxis to Become Default Emulator in Upcoming Release" style="width:100%;height:auto;border-radius:8px" loading="lazy"><figcaption style="font-size:12px;color:#666;margin-top:5px">Source: itsfoss.com</figcaption></figure> <p>“Ptyxis is built for the way developers work today,” said <em>Dr. Lena Kowalski</em>, a senior systems architect at Canonical. “Its seamless container support with Podman, Distrobox, and Toolbox is a game-changer for cloud-native app development.” The emulator has already become the default on Fedora and is now poised to unify the Linux desktop experience.</p> <h3>Key Features That Won Over Canonical</h3> <p>Ptyxis introduces a visual tab-overview system reminiscent of GNOME’s Activities interface. Instead of a cluttered tab bar, users get a searchable, draggable overview with live previews.</p> <p>“The ability to rename tabs and search across dozens of sessions is a huge productivity boost,” noted <em>Marcus Reed</em>, a Linux kernel contributor who beta-tested Ptyxis. “I no longer waste time flipping through anonymous terminals.”</p> <p>Container integration is the standout. Users can spin up isolated development environments directly from the terminal, with full support for <a href="#podman">Podman</a>, Distrobox, and Toolbox. “It turns the terminal into a development hub, not just a command line,” added Reed.</p> <p>Color schemes are another highlight. The preferences window offers dozens of curated palettes with instant preview, allowing users to choose from dark, light, and high-contrast themes.</p> <h3 id="background">Background: A New GNOME-Native Terminal</h3> <p>Ptyxis is built with GTK4 and libadwaita, giving it a look that’s completely native to the GNOME desktop. Unlike GNOME Terminal, which relies on older GTK3 libraries, Ptyxis takes advantage of modern rendering and theming capabilities.</p> <p>The project started as a small community initiative but quickly gained traction thanks to its integration-first design. Canonical’s decision to adopt it for Ubuntu reflects a broader industry trend toward containerized development environments.</p> <h3 id="what-this-means">What This Means for Users</h3> <p>For everyday desktops, the change brings a more polished, consistent experience with GNOME. The tab-overview feature alone reduces visual clutter, while container support simplifies complex development setups.</p> <p>However, some long-time users may miss the simplicity of GNOME Terminal’s minimalist approach. “There’s a learning curve,” admitted Kowalski. “But once you get used to Ptyxis, you’ll wonder how you ever worked without it.”</p> <p>The move also signals Canonical’s commitment to staying aligned with upstream GNOME developments. Fedora already defaults to Ptyxis, and Ubuntu’s adoption ensures a unified experience across leading distributions.</p><figure style="margin:20px 0"><img src="https://itsfoss.com/content/images/size/w1200/2026/04/new-Features-in-new-terminal.webp" alt="Ubuntu Drops GNOME Terminal: Ptyxis to Become Default Emulator in Upcoming Release" style="width:100%;height:auto;border-radius:8px" loading="lazy"><figcaption style="font-size:12px;color:#666;margin-top:5px">Source: itsfoss.com</figcaption></figure> <h3>Tab Overview: How It Works</h3> <p>Clicking the “Show open tabs” button in the title bar reveals a full-screen grid of all active sessions. Each tab shows its title and a miniature preview of the terminal content. You can <em>drag and drop</em> to reorder, <strong>pin</strong> important tabs to the top, and right-click to rename.</p> <p>A search bar in the overview lets you filter tabs by name, making it trivial to find a specific session among dozens. “I regularly run 15+ terminals,” said Reed. “Search is a lifesaver.”</p> <h3>Container Support Deep Dive</h3> <p>Ptyxis automatically detects and integrates with container runtimes. You can launch a new session inside a container with a single command, and the terminal handles all the plumbing. This is particularly useful for developers working on microservices or multi-language projects.</p> <p>The feature works out of the box with Podman, Distrobox, and Toolbox, and third-party developers are creating plugins for Docker.</p> <h3>Color Palettes and Customization</h3> <p>Open Preferences (three-dot menu → <em>Preferences</em> → <em>Appearance</em>) and click “Show all palettes” to browse dozens of pre-built themes. Each palette includes a live preview, and the chosen scheme applies instantly—no restart needed. Users can also import custom <code>.xml</code> palettes.</p> <p>“Ptyxis is the most visually refined terminal I’ve used,” said Kowalski. “It feels like a <strong>modern application</strong>, not a relic from the 90s.”</p> <h3>Availability and Upgrade Path</h3> <p>Ptyxis will be the default terminal in Ubuntu 24.10, expected in October 2024. Existing users can install it via <code>apt</code> on 24.04 LTS and above. Canonical plans to offer a transitional package so that any scripts relying on <code>gnome-terminal</code> will automatically open Ptyxis.</p> <p>For now, GNOME Terminal remains available in the repositories for those who prefer it. But with Canonical backing Ptyxis, the era of the old guard may be drawing to a close.</p>