Opus 5.5 game pits Haiku, Sonnet and Jev AI agents against each other

The author had Claude Opus 5.5 build a game with Convex where players first fight Haiku 5.5, Opus 5.5, Sonnet 5.5 and Jev, who then turn on each other.

Sara

@_sarantArchived 27 days agoOriginally posted 2026.10.09

Sara @_sarantOriginally posted 2026.10.09

Open original on X

I asked Opus 5.5 to make me a game with @convex Only plot twist, it's AI agents fighting each other, literally 👨‍🔬 Haiku 5.5, Opus 5.5, Sonnet 5.5, Jev against you first then themselves

This post quotes another post: x.com/_sarant/status/2108302235742486968

x.com/_sarant/status/2108336621980360830Archived 2026.10.10 10:18

Open original on X