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Claude Opus 5.5 animation drawn in JavaScript
Addy Osmani (@addyosmani) posted this video on X on , and it went viral the same day. It has 2,408 likes and 136 replies, ranking #116 of 226 viral design posts on ViralPost.
Claude Opus 5.5 drew each frame of this animation in JavaScript. Here's "how browsers work" in 40 seconds.
Why it went viral
A video explainer on how browsers work, with each frame drawn in JavaScript by Claude Opus 5.5 and runs about 40 seconds.
- Likes
- 2,4082.4K
- Replies
- 136
Went viral
Posted on X

