descriptive claim
On the benchmark, GPT-5.4 was among the worst-performing models, and performance improved enormously from GPT-5.4 to GPT-5.5.
Unresolved speaker · What Frontier Labs Buy: A Data Deep Dive with Handshake AI — Garrett Lord & Team · 9 Nov 2026
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“And so what we saw, uh, GPD 5.4 was actually one of the, the worst performing models, but the generation improvement to 5.5 was enormous.”2:01:51Report a misattribution
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