# GIMP software development and releases

> Live situation record from CLSTR: https://clstr.news/situations/gimp-software-development-and-releases
> Updated: 2026-09-11T01:51:41.000Z. Sources: 2. Developments: 2.

The GIMP project has announced significant architectural updates for the upcoming GIMP 3.4 release. Key changes include a transition from the binary XCF structure to a compressed XML-based project file format to support multi-page documents, animation, and faster saving speeds. The update also aims to enhance PSD compatibility through editable text layers and improved metadata export, alongside advancements in non-destructive editing.

In a separate development, GIMP Portable version 3.2.6 has been released. This version utilizes a PortableApps.com launcher, enabling users to run the open-source image editor from portable drives across Windows, Linux, and macOS.

## Timeline

### 2026-09-11: GIMP Portable 3.2.6 released for image editing

GIMP Portable 3.2.6 has been released, providing a portable, open-source version of the GNU Image Manipulation Program for photo retouching and image composition.

2 sources. https://clstr.news/cluster/gimp-portable-326-released-for-image-editing

### 2026-08-16: GIMP 3.4 to introduce new project format and enhanced PSD support

GIMP 3.4 will introduce a new compressed XML project file format to improve saving speeds and support animations, alongside enhanced non-destructive editing and improved PSD file compatibility.

6 sources. https://clstr.news/cluster/gimp-34-to-introduce-new-project-format-and-enhanced-psd-support

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Cite as: GIMP software development and releases. CLSTR, https://clstr.news/situations/gimp-software-development-and-releases