on , starting on the GPU…

Mandelbrot 512×512 on WebGPU: the same program as the CPU page, in Bend's compiled form (task nodes, a join per fork, the quadtree walked by a raster kernel), 17 dispatches per frame. The CPU page does 4–5 ms a frame on ten cores. ?g=N picks the fork levels (default 7). Numbers and the how on the index.