Show HN: WebGCM – a global climate model running in the browser on WebGPU

By jlhawn · 2026-09-21 · 2 points · 0 comments

https://gcm.echorelay.net/

I started this four and a half years ago. I wanted to build a climate model as both a toy and educational tool that I could visualize in a web browser. I have always been interested in meteorology and asked r/ClimateScience for advice on the math and physics on building an…

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