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Documentation Index

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2026/5/3 23:10 (UTC+8) · New Model · xAI 🚀 Grok 4.3 is live (all common groups open) — xAI’s new flagship grok-4.3 ships on the official-relay channel: Intelligence Index 53, GDPval-AA ELO 1500 (+321), τ²-Bench 98%, IFBench 81%, 1M context + multimodal + 159 t/s blazing output. Listed at $1.25/$2.50 per 1M tokens (input down 37.5%, output down 58.3% vs Grok 4.20), tiered pricing: $1.25/$2.50 for 0–200K, $2.50/$5.00 for 200K–∞. Default, SVIP and other common groups all open — friendly pricing, contained risk; deposit $100 get 10% bonus, effective cost ~85% of xAI’s upstream rate.
grok-4.3 tiered pricing: 0-200K input $1.25 output $2.50; 200K-∞ input $2.50 output $5.00
📖 Launch notes: /en/news/grok-4-3-launch
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