xAI: Grok 4.3
xAI: Grok 4.3 is a text model from X-ai, with a 1M-token context window, priced at $1.25 in · $2.50 out / 1M. On Fully Informed you can add xAI: Grok 4.3 to a multi-model panel, where it answers independently, debates the other models and gets cross-checked for blind spots.
Vendor X-aiType Text1M contextPrice $1.25 in · $2.50 out / 1M
Put xAI: Grok 4.3 on the panel →
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...
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- What is xAI: Grok 4.3?
- 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...
- What is the context window of xAI: Grok 4.3?
- xAI: Grok 4.3 supports a 1M-token context window.
- How much does xAI: Grok 4.3 cost?
- xAI: Grok 4.3 is priced at $1.25 in · $2.50 out / 1M via OpenRouter.
- What are alternatives to xAI: Grok 4.3?
- Comparable text models include xAI: Grok 4.20, xAI: Grok 4.20 Multi-Agent, Anthropic: Claude Fable Latest, Anthropic Claude Haiku Latest.
Model data via OpenRouter. Browse all models · Run a panel on Fully Informed