Video Extend
Effortlessly extend videos with WaveSpeed AI, generating smooth continuations that preserve motion, style, and scene consistency.
Наша подборка
alibaba/happyhorse-1.0/video-extend
Alibaba Happy Horse 1.0 (Video Extend) extends existing videos with seamless AI-generated continuation, supporting 720p/1080p output. Ready-to-use REST API, best performance, no coldstarts, affordable pricing.
Все модели
18 моделей
alibaba/happyhorse-1.0/video-extend
Alibaba Happy Horse 1.0 (Video Extend) extends existing videos with seamless AI-generated continuation, supporting 720p/1080p output. Ready-to-use REST API, best performance, no coldstarts, affordable pricing.
bytedance/seedance-2.0/video-extend
Seedance 2.0 (Video-Extend) extends an input video with a new cinematic continuation generated from its last frame and a natural-language prompt. Ready-to-use REST API, best performance, no coldstarts, affordable pricing.
bytedance/seedance-2.0-fast/video-extend
Seedance 2.0 Fast (Video-Extend) extends an input video with a new cinematic continuation generated from its last frame and a natural-language prompt — at the faster, cheaper Seedance 2.0 Fast tier. Ready-to-use REST API, best performance, no coldstarts, affordable pricing.
alibaba/wan-2.7/video-extend
WAN 2.7 Video Extend extends existing videos with optional last frame control and audio support, supporting 720p/1080p output. Ready-to-use REST inference API, best performance, no cold starts, affordable pricing.
alibaba/wan-2.6/video-extend
WAN 2.6 Video-Extend turns short clips into longer videos with preserved or generated synchronized audio for continuity. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
alibaba/wan-2.5/video-extend
WAN 2.5 Video-Extend turns short clips into longer videos with preserved or generated synchronized audio for continuity. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
google/veo3.1-fast/video-extend
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.
bytedance/seedance-v1.5-pro/video-extend-fast
Seedance 1.5 Pro Fast Video Extend turns short shots into longer clips with natural motion continuation and strong temporal consistency. Supports 4–12 s extensions, 720p/1080p output with built-in upscaling, and seed-reproducible results for shot matching. Ideal for ads, trailers, and short-drama beats. Production-ready REST API with fast response, no cold starts, and affordable pricing.
bytedance/seedance-v1.5-pro/video-extend
Seedance 1.5 Pro Video-Extend turns short video clips into longer videos with natural motion continuation, stable aesthetics, and upscaled output. It supports 4–12s duration control, multiple aspect ratios/resolutions, and seed-reproducible results—ideal for extending ad creatives and short-drama shots. Built for stable production use with a ready-to-use REST API, no cold starts, and predictable pricing.
wavespeed-ai/ltx-2/video-extend
LTX Video 2.0 extends existing videos by generating new content at the start or end. Supports prompt-guided extension up to 20 seconds. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
vidu/q2-turbo/extend-video
Vidu Q2 Turbo Extend Video seamlessly extends existing videos by 1-7 seconds with consistent motion and scene continuity. Supports optional end-frame image guidance for precise control. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
vidu/q2-pro/extend-video
Vidu Q2 Pro Extend Video seamlessly extends existing videos by 1-7 seconds with high-quality motion and scene continuity. Supports optional end-frame image guidance for precise control. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
x-ai/grok-imagine-video/video-extend
X-AI Grok Imagine Video Extend turns short clips into longer videos with smooth motion continuity and natural scene extension. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
pixverse/pixverse-v6/extend
PixVerse V6 Extend continues and enhances existing video content by analyzing the ending segment and generating new frames forward. Supports 360p to 1080p resolutions, 1-15 second extension duration, optional audio generation, and multiple styles. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
wavespeed-ai/ltx-2.3/video-extend
LTX-2.3 is a DiT-based audio-video foundation model designed to generate synchronized video and audio within a single model, with improved audio and visual quality as well as enhanced prompt adherence. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
google/veo3.1/video-extend
Extend and continue Veo 3.1 videos with smooth motion, preserved style, and strong scene coherence. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
wavespeed-ai/wan-2.2-spicy/video-extend-lora
Extend clips into unlimited longer videos with WAN 2.2 Spicy, producing smooth animation and supporting custom LoRA weights. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
wavespeed-ai/wan-2.2-spicy/video-extend
Extend short clips into unlimited, high-quality longer videos with smooth animation using WAN 2.2 Spicy. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
API Video Extend — цены и производительность
Запускайте любую модель из коллекции Video Extend через один REST API. Оплата за генерацию — без подписок, без минимумов — с лидирующей в отрасли задержкой на инфраструктуре с аптаймом 99,9%.
Почему запускать Video Extend на WaveSpeedAI
Прозрачные цены
Цена за вызов для каждой модели Video Extend. Цена указана на странице каждой модели — без комиссий платформы сверху.
Оптимизировано под низкую задержку
Большинство моделей изображений Video Extend выполняются менее чем за 2 секунды. Видео- и 3D-модели в несколько раз быстрее самостоятельно размещаемых аналогов.
Аптайм 99,9%
Мультирегиональная отказоустойчивость и автоматические повторы поддерживают ваш продакшен-трафик онлайн — даже при сбоях провайдера.
Часто задаваемые вопросы
Сколько стоит API Video Extend?+
У каждой модели своя цена за вызов, указанная на странице модели. Мы выставляем счёт за каждую успешную генерацию, без подписок и минимумов.
Насколько быстры модели Video Extend на WaveSpeedAI?+
Модели изображений в этой коллекции обычно выполняются менее чем за 2 секунды. Видео- и 3D-модели зависят от длительности и разрешения, но обычно в несколько раз быстрее самостоятельно размещаемых запусков.
Можно ли попробовать API без кредитной карты?+
Да — каждый аккаунт получает 1 $ бесплатных кредитов при регистрации — достаточно, чтобы попробовать большинство моделей Video Extend без банковской карты.
Есть ли ограничения по частоте?+
Стандартные аккаунты имеют щедрые лимиты на параллельные задачи. Enterprise-планы предлагают индивидуальный RPM, более высокую конкурентность и выделенную мощность — свяжитесь с отделом продаж для подробностей.
Исследуйте 1000+ AI-моделей
Просмотрите наш полный каталог современных AI-моделей — изображения, видео, 3D, аудио, LLM и многое другое.
wavespeed.ai/models →Создавайте с помощью API
Интегрируйте AI в свои приложения. RESTful API с клиентскими библиотеками — без холодных стартов, оплата по факту использования.
wavespeed.ai/docs →