What is ONNX Runtime Web?

It's a WASM-powered engine for running ONNX models in browsers. Handles inference, taps WebGPU, keeps things local.

How do you deploy AI models to browsers with WASM?

Export to ONNX. Load via onnxruntime-web. Quantize. Integrate WebGPU. Test on crap hardware first.

Not soon. Great for light tasks. Heavy lifting stays server-side — costs, scale, updates demand it.

🤖 AI Dev Tools

Browsers chugging AI models? WASM and ONNX promise the moon. But let's poke holes before you buy the hype.

theAIcatchup Apr 09, 2026 4 min read

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#ONNX #WebAssembly #browser inference #edge AI

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Originally reported by dev.to