---
title: Veo 3.1 | RunAPI
description: Generate video from text, extend an existing clip, and upscale the result
  with Google Veo 3.1.
url: https://runapi.ai/zh-CN/docs/api/veo-3-1.md
canonical: https://runapi.ai/zh-CN/docs/api/veo-3-1
locale: zh-CN
---

> HTML 版本: https://runapi.ai/zh-CN/docs/api/veo-3-1
> 智能体网站索引: https://runapi.ai/llms.txt

# Veo 3.1

- [Veo 3.1 Extend-Video](https://runapi.ai/zh-CN/docs/api/veo-3-1/extend-video.md) — Continue a completed Veo video from its task id.
- [Veo 3.1 Text-to-Video](https://runapi.ai/zh-CN/docs/api/veo-3-1/text-to-video.md) — Generate video from prompts, first and last frames, or up to three reference images with Google Veo 3.1.
- [Veo 3.1 Upscale-Video](https://runapi.ai/zh-CN/docs/api/veo-3-1/upscale-video.md) — Raise a finished Veo clip to 1080p or 4K.

---

## RunAPI 的更多内容

- [首页](https://runapi.ai/zh-CN/.md)
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- [Cursor API 设置](https://runapi.ai/zh-CN/cursor-api-setup.md)
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- [智能体网站索引](https://runapi.ai/llms.txt)

联系我们: contact@runapi.ai

## 结构化数据

```json
[
  {
    "@context": "https://schema.org",
    "inLanguage": "zh-CN",
    "@type": "WebSite",
    "name": "RunAPI",
    "url": "https://runapi.ai/zh-CN",
    "potentialAction": {
      "@type": "SearchAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://runapi.ai/zh-CN/models?q={search_term_string}"
      },
      "query-input": "required name=search_term_string"
    }
  },
  {
    "@context": "https://schema.org",
    "inLanguage": "zh-CN",
    "@type": "Organization",
    "name": "RunAPI",
    "url": "https://runapi.ai/zh-CN",
    "logo": {
      "@type": "ImageObject",
      "url": "https://runapi.ai/zh-CNicon.svg"
    },
    "sameAs": [
      "https://github.com/runapi-ai"
    ]
  },
  {
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    "inLanguage": "zh-CN",
    "@type": "TechArticle",
    "headline": "Veo 3.1",
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    "mainEntityOfPage": "https://runapi.ai/zh-CN/docs/api/veo-3-1"
  }
]
```