AI
OpenAI's GPT-6 Sol and Anthropic's Opus 5.5 launch on the same day
User declares Opus 5.5 winner in head-to-head test vs GPT-6 Sol
3 Sep 22 6:41 PM · 1d ago · 1 post · 1 source · development 3 of 4
A user ran the same prompt through both new models and posted that Opus 5.5 decisively outperformed GPT-6 Sol, calling it the best model seen yet.
“Opus 5.5 is THE BEST model we have ever seen.”
@_MaxBladeDan Shipper CEO and cofounder of EveryOpenAI Developer of GPT-6 SolAnthropic Developer of Claude Opus 5.5
The whole story articlesposts the bright band is this development · numbered dots are the others · click one to jump
1OpenAI and Anthropic both ship flagship…2Anthropic staffer says Opus 5.5 far…3–4User declares Opus 5.5 winner in…
4 PMyesterday8 AM4 PMnow · 12:59 AM ET
What people said 1 voice · verbatim
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I gave GPT 6 SOL and OPUS 5.5 the same prompt. It was not even close. Opus 5.5 is THE BEST model we have ever seen. links to game below.
All 4 developments of OpenAI's GPT-6 Sol and Anthropic's Opus 5.5 launch on the… →
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