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English(EN) See how @heavypulp made a trailer worthy of the big screen with this powerful new model: https://t.co/SJZLukphr2

xAI 发布 Grok Imagine Video 1.5，生成速度更快、画面更清晰

作者 PulseAugur 编辑部 · [3 个来源] ·

xAI 发布了其图像到视频模型 Grok Imagine Video 1.5 的更新版本。新版本提供了改进的真实感、更好的物理模拟以及显著更快的生成速度，现在大约 25 秒即可渲染出 720p 视频。该模型现已通过 xAI 的 API 公开提供，并已向消费者推出，质量得到增强，等待时间也已缩短。 AI

影响 通过改进的真实感和速度加速了 AI 视频生成能力，可能催生新的创意应用。

排序理由 前沿实验室模型发布，附带系统卡

在 X — xAI 阅读 →

AI 生成摘要 · Google Gemini · 来自 3 个来源。 我们如何撰写摘要 →

xAI 发布 Grok Imagine Video 1.5，生成速度更快、画面更清晰

本文如何被排名

Signal score
0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Frontier Release
前沿实验室模型发布，附带系统卡
Source corroboration
3 independent sources
Multiple independent publishers reporting the same story raises confidence that it's real and newsworthy.
Topics
model release, product
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
104 days old
Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

完整方法见我们的编辑标准。

报道来源 [3]

  1. X — xAI TIER_1 English(EN) · xai ·

    看看 @heavypulp 如何用这款强大的新模型制作出堪比大银幕的预告片：https://t.co/SJZLukphr2

    See how @heavypulp made a trailer worthy of the big screen with this powerful new model: https://t.co/SJZLukphr2

  2. X — xAI TIER_1 English(EN) · xai ·

    Imagine Video 1.5 现已通过 API 正式可用：https://t.co/SmAD9BUc0N

    Imagine Video 1.5 is generally available in our API: https://t.co/SmAD9BUc0N We've also rolled out Video 1.5 Fast to consumers with better quality and dramatically less wait. 720p videos now render in about 25 seconds, down from 40+ in our previous model.

  3. X — xAI TIER_1 Nederlands(NL) · xai ·

    Grok Imagine Video 1.5 现已推出

    Grok Imagine Video 1.5 is here Our new image-to-video model with sharper realism, better physics and faster generations 🧵 https://t.co/zGhs9czkC5 https://t.co/9X4YicpMH8

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