← Artificial Acceleration
DeepSeek · V / R series
DeepSeek V3.1 Terminus
Released
22 Sep 2025
· 32 days after
DeepSeek V3.1
Intelligence
—
no index score yet
Price
$0.45
per 1M tokens, 3:1 in/out · $0.27 in / $1 out
Speed
—
not measured
Weights
Open
China lab
DeepSeek’s best score over time
13 Aug 2026
17 Oct 2026
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DeepSeek V3.1
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DeepSeek V3.2 Exp