Covers the full PixiJS v8 filter pipeline, from built-in effects like BlurFilter and ColorMatrixFilter to custom shaders via Filter.from() with GLSL or WGSL. The skill is thorough on the v8 breaking changes: the old three-argument Filter constructor is gone, uniforms now live in typed resource groups, and the pixi-filters community package moved from @pixi/filter-* to pixi-filters/name imports. Performance guidance is practical, especially the filterArea optimization and the warning about useBackBuffer on WebGL when blendRequired is true. If you're porting v7 filter code or building custom effects, the Quick Start and Common Mistakes sections will save you from the usual traps.
npx skills add https://github.com/pixijs/pixijs-skills --skill pixijs-filters