AI 视频片段生成器

使用 Seedance、Kling、Sora 和 Runway 从文本提示词和图像生成视频片段,支持文生视频和图生视频工作流

视频片段生成功能

使用最佳可用模型从文本或图像生成 AI 视频片段,配合智能提示词优化、批量工作流和质量控制。

文生视频

使用领先的 AI 模型将文本提示词转换为视频片段。支持电影感、动画、写实和风格化输出,可精细控制运动、镜头和时长。

图生视频动画

将静态关键帧图像制作成视频片段,保留原始构图的同时添加自然运动、镜头移动和提示词中指定的环境动态效果。

多模型支持

将每个片段路由到最优 AI 视频模型 — Seedance 2.0 用于电影级写实、Kling 3.0 用于快速迭代、Sora 用于叙事场景、Runway Gen-4 用于创意特效 — 或使用自动选择。

批量视频生成

在单次批量运行中为整个镜头列表生成视频片段,管理 API 队列、速率限制,并跨多个模型同时并行处理。

质量与时长预设

从草稿(快速、较低分辨率)、标准(平衡)和电影级(最高质量)预设中选择。根据模型能力设置 2 到 30 秒的片段时长。

提示词优化引擎

使用平台专属最佳实践自动改写和增强你的提示词 — Seedance 使用 SCELA 格式、Sora 使用叙事风格、Runway 使用简洁视觉关键词。

如何生成 AI 视频片段

通过多模型 AI 生成,四步从文本或图像创建专业视频片段。

1

安装视频生成技能

将 AI 视频片段生成技能添加到你的 Claude Code 工作区。为你偏好的视频模型(Seedance、Kling、Sora、Runway)配置 API 密钥。

2

选择 AI 视频模型

根据风格、质量和速度需求选择目标模型。使用自动选择功能让技能为每个镜头路由到最适合该场景类型的模型。

3

输入提示词或参考图像

为文生视频提供文本提示词,或从图像技能提供关键帧图像用于图生视频动画。提示词优化器会为所选模型增强输入。

4

生成并审核片段

审核生成的视频片段,使用调整后的提示词或不同模型请求重新生成,并批准最终片段进入流水线的剪辑阶段。

常见问题

关于 AI 视频片段生成技能的常见问题。







AI 视频生成指南

通过平台专属教程和提示词技巧掌握 AI 视频生成。

探索更多 AI 技能

发现我们完整的 AI 视频制作智能体技能合集。

AI Video Generator

Free AI video generator — create videos from text, images, or clips with Seedance 2.0, Sora 2, Kling 3.0, Runway Gen-4 & more. Compare models side by side.

AI Image Generator

Free AI image generator — create images from text prompts with Midjourney v7, Flux 2, DALL-E 3, Stable Diffusion & more. Compare quality side by side.

AI Music Generator

Free AI music generator — create songs with vocals, instrumentals & soundtracks using Suno v5, Udio 2 & more. Text-to-music with lyrics support.

AI Video Prompt Generator

AI video prompt generator — build optimized SCELA prompts for Seedance 2.0, Sora 2, Kling 3.0 & Runway Gen-4. Free tool with templates for YouTube, TikTok & Shorts.

Seedance 2.0 AI Video Generator

Seedance 2.0 by ByteDance — Director Mode with 12-file input, 4K output, face-lock consistency & lip-sync. Free 5 videos/day on Dreamina.

Kling 3.0 AI Video Generator

Kling 3.0 by Kuaishou — multi-shot 4K AI video with up to 6 camera cuts, lip-sync dialogue & synchronized audio. Free 6 clips/day, Pro from $8/mo.

Sora 2 AI Video Generator

Sora 2 by OpenAI — cinematic 1080p AI video from text with Storyboard editor, physics simulation & seamless scene transitions. Plans from $20/mo.

Runway Gen-4 AI Video Generator

Runway Gen-4 & Gen-4.5 — #1 on Video Arena with cinematic 4K output, motion brush, camera controls, inpainting & Adobe Firefly integration. From ~$15/mo.

Veo 3 AI Video Generator

Veo 3 by Google DeepMind — native audio generation alongside video, vertical 9:16 for TikTok/Shorts, scene extension & Gemini API access. Free to try.

Hailuo AI Video Generator

Hailuo AI by MiniMax — ultra-fast video generation with complex character expressions, anime/ink wash/game CG art styles & generous free tier. 30-second generation.

Wan 2.6 AI Video Generator

Wan 2.6 by Alibaba — open-source AI video model you can self-host. Text-to-video, image-to-video, ComfyUI integration & community extensions. Free online.

Luma AI Dream Machine Video Generator

Luma AI Dream Machine — ultra-fast AI video generation with camera motion controls, keyframe animation & image-to-video. Free 30 generations/month, API from $0.0032/frame.

Pika AI Video Generator & Editor

Pika AI — generate and edit AI videos with Pikaffects visual FX, lip sync, scene expansion & AI sound effects. Free 250 credits/month, Standard from $8/mo.

Midjourney 7 AI Image Generator

Midjourney v7 — premium photorealistic AI images with personalized style, ultra-high resolution, variation & remix tools, and multi-image blending. Plans from ~$10/mo.

Flux 2 AI Image Generator

Flux 2 by Black Forest Labs — open-weight AI image model with fast inference, accurate text rendering & commercial-friendly licensing. Self-host or use online.

Suno 5 AI Music Generator

Suno v5 — generate full songs with vocals, lyrics & multi-instrument arrangements from text prompts. Free tier available, premium plans for commercial use.

Udio 2 AI Music Generator

Udio 2 — studio-quality AI music generation with vocal cloning, stem separation, remix tools & genre-specific fine-tuning. Audiophile-grade output quality.

Text to Video AI Generator

Text to video AI — turn text prompts into cinematic video clips. Compare Seedance, Sora, Kling, Runway & 10+ models side by side. Free to start.

Image to Video AI Generator

Image to video AI — animate photos and illustrations into 4-20s video clips with motion control, camera paths & character consistency across frames.

Video to Video AI Generator

Video to video AI — restyle, upscale & transform existing clips with AI style transfer. Convert footage to anime, cinematic, or artistic looks while preserving motion.

Text to Image AI Generator

Text to image AI — generate photorealistic or artistic images from text descriptions. Compare Midjourney v7, DALL-E 3, Flux 2 & Stable Diffusion side by side.

Image to Image AI Generator

Image to image AI — transform, upscale & restyle photos with AI-powered style transfer, inpainting, outpainting & 4x resolution enhancement. Free online tool.

Text to Music AI Generator

Text to music AI — generate royalty-free tracks, jingles & background music from text prompts. Create custom soundtracks for YouTube, podcasts & social media.

AI Voice Generator

AI voice generator — create realistic voiceovers, narration & text-to-speech in 50+ languages. Voice cloning, emotion control & video narration export.

从文本或图像生成 AI 视频片段

使用 Seedance、Kling、Sora 和 Runway 创建专业视频片段,配合智能提示词优化。免费安装。