xAI 发布 Grok-2 和 Grok-2 mini 测试版，性能超越 GPT-4-Turbo

AI 摘要

xAI 发布了 Grok-2 和 Grok-2 mini 的测试版，在聊天、编码和推理方面性能显著提升，在 LMSYS 排行榜上超越了 Claude 3.5 Sonnet 和 GPT-4-Turbo。这两个模型已在 X 平台上向 Premium 用户开放，并计划于本月晚些时候通过企业 API 提供给开发者。Grok-2 在视觉任务上表现出色，并与 Black Forest Labs 合作探索 FLUX.1 模型以扩展功能。

正文节选

We are excited to release an early preview of Grok-2, a significant step forward from our previous model Grok-1.5, featuring frontier capabilities in chat, coding, and reasoning. At the same time, we are introducing Grok-2 mini, a small but capable sibling of Grok-2. An early version of Grok-2 has been tested on the LMSYS leaderboard under the name "sus-column-r." At the time of this blog post, it is outperforming both Claude 3.5 Sonnet and GPT-4-Turbo. Grok-2 and Grok-2 mini are currently in be

发布时间：—

抓取时间：2026-08-02 17:33

来源机构：xAI