Show HN: Wanim – Embed interactive 3Blue1Brown-style animations in your blog
Hi HN, I love 3Blue1Brown's animations and Manim, the Python animation engine behind them. So I wanted to run it in my blog to build interactive animations. But that wasn't easy. Running it with Pyodide is too heavy. I came up with a new approach: by patching rapydscript-ng (a tool that transpiles Python-like syntax to JS), I make it translate Manim code into JS, and pair it with a companion JS library. This lets it run the original code in a small enough bundle. Fortunately, after overcoming so
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points · 1 votes
2026-11-10 13:00:31.075Z
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项目记录
仓库：Acfboy/Wanim。 来源描述：Hi HN, I love 3Blue1Brown's animations and Manim, the Python animation engine behind them. So I wanted to run it in my blog to build interactive animations. But that wasn't easy. Running it with Pyodide is too heavy. I came up with a new approach: by patching rapydscript-ng (a tool that transpiles Python-like syntax to JS), I make it translate Manim code into JS, and pair it with a companion JS library. This lets it run the original code in a small enough bundle. Fortunately, after overcoming so
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来源票数: 1 votes (2026年11月10日 UTC; cumulative since publication) 可供比较的近期同类记录：“Show HN: Relinos – Turn Any Website into a REST API (Open-Source)” (Show HN, 2026年11月10日)；“Show HN: Tokspur a 3x faster open source inference engine for Macs” (Show HN, 2026年11月10日)。主题相近仅用于导航，未核验其是否属于同一需求或独立证据。
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