xAI 快速推出 Grok 4，代币减少 40%，价格下降 98%

Kerem Gülen · September 22, 2025, 18:06 ·1 min read

xAI 推出了 Grok 4 Fast，这是一种更高效的推理模型，与前身 Grok 4 相比，使用的思维代币减少了 40%。该公司声称，Grok 4 Fast 的价格降低了 98%，同时保持了相似的性能水平。

这种新模型具有统一的架构，能够处理复杂的请求并提供快速响应。

在LMArena上进行的测试中，Grok 4 Fast在搜索相关任务中表现出色，排名第一，在文本相关任务中表现出色，排名第八。该模型现在可供 Web、iOS 和 Android 平台上的所有用户访问。

尽管人工智能市场竞争激烈，但随着谷歌可能发布下一代 Gemini 以及 Anthropic 对 Claude Opus 模型的更新，xAI 继续创新，推出了 Grok 4 Fast。

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Kerem from Turkey has an insatiable curiosity for the latest advancements in tech gadgets and a knack for innovative thinking. With 3 years of experience in editorship and a childhood dream of becoming a journalist, Kerem has always been curious about the latest tech gadgets and is constantly seeking new ways to create. As a Master's student in Strategic Communications, Kerem is eager to learn more about the ever-evolving world of technology. His primary focuses are artificial intelligence and digital inclusion, and he delves into the most current and accurate information on these topics.

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