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Liquid glass for the web · Outpace Studios

glass.outpacestudios.com · 1,421 words · saved by 1 readers

Every way to put liquid glass on the web — and the one that truly refracts in Safari and Firefox, not just a Chrome-only blur. The technique, the code, the engine.

Glass refracts. Light passing through it bends, hardest where the surface curves down at the rim, so the world behind a pane warps and brightens along its edge. That bend is the whole tell. Take it away and you have a frosted panel, which is what nearly every “liquid glass” on the web actually is: a blur with a bright border. Blur isn’t glass. We wanted the bend itself, computed from the optics rather than faked with a gradient, and working in every browser, Safari and Firefox included, not just Chromium. This walks through both halves: the physics that shapes the refraction, and the one…

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