How browser-based AI actually works, and how to get real work done with it — privately, for free, without uploading a single file. Looking for a finished job instead of an explanation? Start with the end-to-end workflows.
Enlarge a photo by 2× or 4× while reconstructing detail instead of blurring it. How Swin2SR works in WebAssembly and WebGPU, why oversized inputs are capped, and the honest limits of hallucinated detail.
A plain-English tour of the two browser technologies that make local AI possible: WebAssembly for portable compute, WebGPU for GPU acceleration — what each does, when they fall back, and what to expect on your device.
Cloud AI means uploading your files to someone else's server. Browser-based AI flips that model: the model downloads once, then everything runs on your device. Here is why that matters for privacy, cost, and speed.