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opus-5.5VIDEO

Opus 5.5 upgrades a Three.js hobby game with one-shot prompts

The author used one-shot Opus 5.5 prompts to add biomes and predators to a homemade Three.js game, and says hallucinations dropped noticeably.

Ryan Fitzpatrick
@rfitzpatrick_ioArchived 2026.09.27Originally posted 2026.09.26
Ryan Fitzpatrick @rfitzpatrick_ioOriginally posted 2026.09.26
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Opus 5.5 upgraded my threejs hobby game, biomes and predators in basically 1 shot prompts. The biggest difference in feel with Astra and Opus 5.5 has been less hallucinations.

x.com/rfitzpatrick_io/status/2103853609314332893Archived 2026.09.27 10:38