← Artificial Acceleration
OpenAI · GPT series
GPT-4o mini
Released
18 Jul 2024
· 66 days after
GPT-4o (May '24)
Intelligence
—
no index score yet
Price
$0.26
per 1M tokens, 3:1 in/out · $0.15 in / $0.6 out
Speed
—
not measured
Weights
Closed
US lab
OpenAI’s best score over time
9 Jul 2026
26 Oct 2026
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GPT-4o (May '24)
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GPT-4o (Aug '24)