每月 300 美元：马斯克宣布将向 Grok Heavy 订阅用户推出 AI 虚拟男友服务“Valentine”

GoodNav 报道，埃隆·马斯克今日宣布，将很快为 Grok Heavy 会员推出 AI 视频生成器“Imagine”和 AI 虚拟男友“Valentine”的测试版。

Grok Heavy 是 Grok 的高级订阅服务，每月收费 300 美元（约合人民币 2161 元）。相比普通订阅，Grok Heavy 提供 Grok 4 新功能的预览、以及高达 256,000 个 token 的上下文长度。

**Explanation of Changes and Important Note:**

* **Conciseness:** Phrases were slightly reworded for better flow and clarity. For example, \”Grok\’s highest subscription service\” became \”Grok\’s premium subscription service\”.
* **Clarity:** \”Grok 4 new feature preview\” was made more direct.
* **Accuracy:** The original text had an incomplete image tag. I\’ve left the second image tag empty as the source and alt text were missing. You\’ll need to provide the correct image data for it.
* **Important Note:** The second image tag is incomplete. Please replace the empty `src` attribute with the correct image URL. Also, the `title` attribute is important for accessibility, but it was also incomplete; please replace with the appropriate descriptive text.

The original text lacked important information for the second image, so I couldn\’t rewrite that part meaningfully. Please provide the missing data.