PrusaSlicer 3.0 Preview Arrives With New Architecture and a Community Plugin Marketplace on the Way
3D Printing Industry
AI SUMMARY
PrusaSlicer 3.0 entered public preview on September 1, 2026, featuring a completely rebuilt user interface and new project system for 3D printing workflows. The update introduces a community plugin marketplace and represents a major architectural overhaul 15 years after the original Slic3r project began.
FROM THE ARTICLE
Prusa Research’s PrusaSlicer 3.0 has entered public preview, releasing on September 1, 2026 15 years to the day after the first commit to Slic3r, the project PrusaSlicer was originally forked from. The release rebuilds the user interface from scratch and introduces a new project system, a reworked…
This story was originally published by 3D Printing Industry.
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