xAI: Grok 4.3 Multimodal

By X-ai

Grok 4.3 is a reasoning model from xAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...

OpenRouter rank

#30

0.01% share

Context window

1.0M tokens

Input price

$1.25 / 1M tok

Output price

$2.50 / 1M tok

Modalities

textimage

External ID

x-ai/grok-4.3

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