WHAT NEW IN X11.05 THU

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claudeVIDEO

Opus 5.5 builds a game in two days

The author shares a game built together with Opus 5.5 over two days, with a demo video attached.

Fabiano Firmo
@FabianoFirmoArchived 2026.09.30Originally posted 2026.09.29
Fabiano Firmo @FabianoFirmoOriginally posted 2026.09.29
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opus 5.5 built this game with me in 2 days.

x.com/fabianofirmo/status/2104902021237096725Archived 2026.09.30 10:41