xAI · Reasoning
Grok 4.3
xAI's reasoning-always-on flagship with 1M-token context, native video input, and 207 tok/s output. ~40% input price cut to $1.25/$2.50 per Mtok; jumps to 53 on Artificial Analysis Intelligence Index.
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Published by Quanta AI Labs, an AI agency in India. Browse every week in AI News Weekly.