Creality Print 7.3.0

What's new in 7.3.0

• Full-Color Printing Enhancements: Added color prediction and automatic color mixing based on filament spectral data for more accurate color reproduction.

• One-Click Color Separation for OBJ: Automatically detects colors in colored OBJ models and maps them to available filaments for a simpler color-printing workflow.

• Gradient Color Printing: Create color gradients based on print height or selected regions for models such as skies, flames, and artistic designs.

• Reduced Purge Waste: Optimized Purge to Object Skeleton to reuse part of the purge material as internal infill, reducing material waste where model structure allows.

• K3 Multi-Nozzle Printing: Added support for different nozzle diameters, including 0.2/0.4/0.6/0.8 mm combinations, balancing print quality and efficiency within the same job.

• New Adaptive TPMS Infill: Automatically adjusts infill density based on the model structure, supporting dense-outside/sparse-inside, uniform, and sparse-outside/dense-inside configurations.

• New ZAA Anti-Aliasing: Optimizes top-surface toolpaths on curved, domed, and sloped structures to reduce stair-stepping and improve surface quality.

• Slicing Performance Improvements: Optimized large 3MF loading, auto-orientation, and slicing workflows, with approximately 50% faster opening for large full-plate 3MF projects.

• Multi-Nozzle & AI Enhancements: Added nozzle preheating and structure-based filament assignment, while upgrading AI Assistant and AI parameter recommendations.

• More UX & Stability Improvements: Added Corner Rib for wipe towers and preservation of color/settings after model cutting, along with multiple fixes for slicing, printing, and cross-platform stability.

https://wiki.creality.com/en/software/6-0/release-notes-7-3-0

Full release notes »