Free & Open-Source Topaz Gigapixel AI Alternatives

AI image upscaling and enhancement.

1. Upscayl ↗ ★ PICKFOSSPRIVATE
   AI image upscaler — local, no cloud, free.
   ●●○Medium · Different shortcuts — re-learn
2. GIMP G'MIC ↗ FOSSPRIVATE
   Powerful filter framework plugin for GIMP.
   ●●○Medium · Different shortcuts — re-learn