LibreOffice 26.8 has arrived with zero AI features, prioritizing typographic quality, complex writing system support, and document exchange fidelity. The release adds automatic bidirectional text handling, named functions for N'Ko and Adlam scripts in Math, and preserves definitions for newer OOXML chart types during round-trips. Notable improvements include a paragraph composer for balanced word spacing, native OpenType variable font support, calculated fields in Calc pivot tables, and multiple page sizes within Impress presentations. 

LibreOffice 26.8 ships with zero AI, deep typography fixes, and a dig at OOXML

The Document Foundation's latest release doubles down on open standards, adds N'Ko and Adlam script support, and preserves chart definitions in OOXML files.

LibreOffice 26.8 is here. No AI. Just work. The Document Foundation has shipped the latest stable release, consolidating efforts from 206 contributors, including 155 volunteers. Development kicked off in December 2025, and the result is a release focused on typographic quality, complex writing systems, and better fidelity when exchanging documents with other office suites.If you were hoping for AI assistants or generative text features, look elsewhere. There are none. Documents don't get transmitted to remote services, and no component requires network access to function. That's a deliberate stance aimed at organisations handling confidential or legally privileged data. LibreOffice does its work on your machine, and that's enough. Writing systems and the "uncommercial" work

A significant chunk of the code changes addresses complex text layouts. New documents now default to start alignment rather than left, and the suite includes automatic paragraph direction detection for bidirectional text along with correct line wrapping for end-of-line spaces. Bidirectional control characters are now visible alongside other formatting marks, making them easier to manage.

The Math editor gained named functions and operators for the N'Ko and Adlam scripts. It's the kind of work that wouldn't show up in a revenue forecast, so the foundation's quote feels necessary:

"None of this work has a commercial market. It was done anyway, because a foundation does not have to ask whether a language pays for itself before deciding to support it."

Typographers will also appreciate a paragraph composer that balances word spacing across consecutive lines instead of optimising each line in isolation. Native OpenType variable font support is in, and baseline grid alignment now works correctly inside frames with configurable display color.

Compatibility and Calc updates

LibreOffice Chart now round-trips newer OOXML chart types like box-and-whisker, funnel, Pareto, sunburst, treemap, and waterfall. Though you can't render or edit these yet, the underlying definitions are preserved. Keep in mind that this ensures documents return to their originating application intact when reopened.

Calc picks up calculated fields in pivot tables, a shuffle command for randomising ranges, and memory for your last-used border style. Impress finally supports multiple page sizes in a single document and presentation sections. Custom slide names appear beside numbers, and the 16:9 and 4:3 template variants ship together to prevent stretching.

Writer tables now report row and column indices per ARIA specifications, improving screen reader navigation. The special character selector is fully keyboard-navigable. Developers can create Python scripts directly from the Macro manager without extensions, and ScriptForge gains typed input dialogues and functional map/filter/reduce operations on Basic arrays.

There are a few breaking changes to flag. Safe Mode has been renamed to Troubleshoot Mode. Gentium Basic and Gentium Book Basic fonts are no longer bundled; you'll need to grab those separately. Per-document keyboard shortcuts are now possible, and the draft view hides headers, footers, and margins for a cleaner workspace.

Digital sovereignty and adoption

The release comes alongside a backgrounder arguing that digital sovereignty depends on document format choice.

"An organisation that cannot open its own archives without a supplier's permission is not sovereign over them, wherever those archives happen to be stored."

The backgrounder characterises OOXML as "a proprietary format with a standardisation certificate attached," noting its fast-track ISO approval in 2008 compared to ODF's ISO/IEC 26300 status since 2006. The document lists adoption by Germany's Deutschland-Stack, which mandates ODF for public digital infrastructure, along with NATO, the European Commission, Taiwan, and Brazil.

You can download LibreOffice 26.8 from the foundation's website. It's available in 120 languages across Windows, macOS, and Linux. LTS users should stick with 26.2.5 for now; version 26.2.6 arrives September 3, 2026. Enterprise support is available through ecosystem companies with SLAs and 3–5 year security update commitments.