Extend Veo 3.1 videos in 7-second steps with the Fast endpoint—quick, coherent continuation that preserves style and motion, output as a single merged clip. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
google/veo3.1-fast/video-extend
来源检查时间: 2026-09-13 · 供应商端点记录，不代表独立效果评测。
Macro cinema: a single clear glass flower catches the first sunlight on a matte dark plum tabletop. A tiny water droplet rolls down a petal and drops into a shallow puddle, making one expanding ripple. Slow measured camera push, physically realistic refraction, delicate drop sound, no music or text.
In an ancient mossy forest, a freestanding weathered wooden door opens slowly by itself. Beyond the doorway is a sunlit meadow while the forest outside remains cool and misty. Camera advances gently toward the threshold, leaves stir, faint bird sounds. Photorealistic materials and coherent geometry, no text.
A tiny brass mechanical bird on a dark workbench lifts its head and unfolds two delicate metal wings once. Exposed gears turn with precise connected motion, soft workshop window light and very shallow depth of field. Slow macro push-in, subtle ticking sound. No smoke, logos or text.
以下是来源观察记录，不能直接相互替代。Token、计算耗时、输出时长与按次价格不能仅比较数值；输入和可选功能可能另行计费。
| 来源标价 | 计费单位 | 条件 | 依据 |
|---|---|---|---|
| 1.2000 USD | source-listed starting price | Displayed catalog starting price only. Final charge depends on duration, resolution, outputs and references. Not a fixed per-second or per-image quote. | 公开结构化来源 |
| category | video-extend |
|---|
未列出的参数、地区可用性、最低充值、税费和商用条款仍待核实，购买前请核对精确端点。
Fast、Pro、编辑和音频版本保持独立。比较费用前，请确认版本与配置一致。
来源目录中的端点和计价条件。不同端点不等于不同基础模型；账号报价不参与最低价排名。
以下是已采集接口数，不等于独立模型数，也不代表平台已全部采完。价格依据包含数值和来源计价说明。尚无已发布接口的平台仍待采集。
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不同规格单独列出。打开模型查看计费单位与适用条件。
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Google / Gemini API · 视频型号样片 · Vidily 生成veo-3.1-fast-generate-previewPublic API rate. Taxes and account eligibility may differ.
Google / Gemini API · 视频型号样片 · Vidily 生成veo-3.1-fast-generate-previewPublic API rate. Taxes and account eligibility may differ.
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Google / Gemini API · 视频视频模型veo-3.1-lite-generate-previewPublic API rate. Taxes and account eligibility may differ.
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