What is Seedance 2.0?

Seedance 2.0 is ByteDance's newest AI video generation model. It uses generative AI to create original videos from text descriptions (and optional images). Unlike simple tools that just animate a few still images, Seedance generates a smooth video with coherent motion and even synchronized audio. It's designed to produce cinematic-quality clips up to around 20–30 seconds long from your prompts.

What makes Seedance 2.0 different from other AI video generators?

Seedance 2.0 stands out for its multi-shot storytelling and native audio. For instance, OpenAI's Sora 2 can produce longer videos with sound (up to 25 seconds), and Google's Veo 3 emphasizes realistic physics and visuals. Seedance 2.0 combines both strengths – it can maintain a coherent narrative across multiple scenes and generate synchronized dialogue and sound, all at high resolution. In short, you get a story-driven video with great visuals and audio from one model, whereas others might excel at one aspect but not the other.

Does Seedance 2.0 create smooth videos or just slideshows of images?

It creates smooth, continuous video. Seedance 2.0 doesn't output disjointed image slideshows – it generates each frame as part of a flowing sequence. The motion is fluid and logical, thanks to temporal modeling that keeps the video coherent. So you'll see natural transitions and consistent movement, not a choppy flipbook effect.

What kind of videos does Seedance 2.0 create best?

Seedance 2.0 excels at scenes with a clear narrative or stable setting. It's great for things like landscape pans, continuous action shots, and single-subject videos where the camera follows the subject. For example, a drone flyover, someone walking or dancing, or a scenic panorama – these will look very natural. The model is built for coherence, so it shines when the scene isn't changing wildly every second.

How long of a video can I generate with Seedance 2.0?

Longer than what most older models could. Many text-to-video models capped around 10 seconds per clip. Seedance 2.0 pushes beyond that barrier. It can comfortably generate clips of 15 seconds, and often around 20–30 seconds or more depending on complexity. For typical use, you can get a substantial clip (e.g., 15–20 seconds) on the free tier, which is already 2–3x the length older generators could do.

Can I control what happens in the video?

Absolutely. Your text prompt is your storyboard – the AI follows it closely. You can describe the scene, characters, actions, camera angles, or even the mood and lighting, and Seedance 2.0 will incorporate those details. You can also use an image as a reference (for a character's appearance or overall style) to guide the generation. In essence, you direct the video through your prompt and optional inputs.

Are the videos completely original? Who owns the content?

Yes – the videos are completely original creations by the AI. Seedance 2.0 generates every frame from scratch based on your input, so the output isn't taken from any existing video. That means the content is unique, and you as the creator have full rights to it. When you generate a video on Laike AI, it's your content to use.

Which AI video model should I choose?

It depends on your needs. Seedance 2.0 is a great default for general use, especially if you want a storytelling focus with sound. If you're making a scenic or nature clip with intricate details, Veo 3.1 might handle physical realism best. For videos where dialogue or precise audio matters, Sora 2 is known for its superb audio and longer duration. If you have a particular character or style reference (like an image of a person or product), Wan 2.6 can use that to keep the output consistent. You can experiment with different models on Laike AI.

What inputs do I need to provide to make a video?

All you need is a text prompt describing what you want to see. That's the primary input. Optionally, you can also upload an image if you want to guide the visuals (for example, a character's face or a style reference). Seedance 2.0 can even take a short video clip as a starting point or inspiration if you have one, though that's optional. But typically, just a well-thought-out prompt is enough to produce an impressive video.

Is AI video generation free to use?

Yes, you can start for free. Laike AI allows users to generate videos with Seedance 2.0 (and other models) at no cost with an initial free credit allowance. This means you can create a few videos to test it out without paying. If you find yourself making a lot of videos or need longer outputs, there are paid plans available, but there's no upfront cost to try.

Is there a free AI video generator online?

Absolutely. Laike AI's platform is a free online AI video generator. Everything runs in your browser – no software download needed. Just go to our video generator, enter your prompt, and our servers handle the AI generation. You can get your result online and download it. It's one of the easiest ways to experience cutting-edge text-to-video generation for free.

Seedance 2 AI Video Generator - Free Text & Image to Video

Seedance 2 AI Video Generator

Inspirations

Free AI Video Generator – Turn Your Ideas into Videos with Seedance 2.0

Seedance 2.0 is ByteDance's advanced AI video model that generates full videos from just a prompt. It crafts multi-shot, cinematic scenes with fluid motion, realistic physics, and synchronized audio. Simply describe a scene and watch Seedance create original high-resolution footage before your eyes.

The Best AI Video Generator – Seedance 2.0 vs Other Models

Not all AI videos are created equal. Seedance 2.0 pushes the boundaries of what's possible in generative video, from longer duration to built-in sound. Models like OpenAI's Sora 2 emphasize audio and extended length, and Google's Veo 3 leads in realistic visuals. Seedance 2.0 combines both – maintaining coherent, multi-scene narratives with cinematic quality and native audio. The result is story-driven videos straight from your prompt, outshining single-shot or silent competitors.

Seedance 2.0

Story-driven multi-shot generation with native audio

OpenAI Sora 2

Extended clips with synchronized dialogue and sound

Google Veo 3.1

Realistic scenes with advanced physics and lighting

Alibaba Wan 2.6

Character-consistent videos using reference images

One platform. Many models. Test Seedance 2.0 alongside Sora 2, Veo 3, Wan and more – discover which AI video generator best brings your vision to life.

True AI Video Generation – Not Just a Slideshow

Many "text-to-video" tools simply stitch together static images or pre-made clips. Seedance 2.0 is different – it actually creates a continuous, original video with smooth motion and coherence. Every frame is generated in context, so your video flows naturally rather than looking like a flickering flipbook.

Ask for an astronaut exploring Mars — the AI shows the astronaut trudging over red dunes, dust swirling in the air. Describe a busy city street at night — you'll see traffic moving, neon signs flickering, and hear the ambient city noise. Imagine a magical forest — the camera glides through trees as fantastical creatures flutter by, all original movement generated from your prompt.

This is genuine generative video: the AI crafts new footage frame by frame from scratch, not piecing together existing content. The result is original video that looks like it was filmed, not just a sequence of static images.

Intelligent Consistency and Coherence

Laike AI's Seedance generator maintains everything that makes a video feel real:

Story continuity

Characters, objects and environments remain consistent from start to finish

Lighting consistency

Color tones, lighting, and shadows stay stable across all frames

Motion realism

Movements and camera transitions are smooth and physically natural

Audio synchronization

Sound effects and dialogue align perfectly with the on-screen action

The result: videos that look like they were filmed live on location, not generated by a computer.

Why Creators Use AI Video Generation

Storyboard & Pre-visualization

Visualize ideas without filming

Directors and creators can quickly turn scripts or concepts into rough video scenes. Plan out shots, camera angles, and narratives with AI before ever going on set. It's like sketching your movie in motion, saving time and budget in pre-production.

Social Media Content

Original videos from just a prompt

No camera? No problem. Social media creators can generate unique short videos for TikTok, Instagram, or YouTube using only text descriptions. Seedance 2.0 makes it possible to have eye-catching clips without a full production crew.

Creative Storytelling

AI-augmented art and film

Filmmakers, musicians, and artists are experimenting with Seedance 2.0 to produce visuals that were previously impossible. Imagine a music video where each verse spawns a new AI-crafted scene, or an indie film with fantastical imagery generated entirely by AI. It's a new medium for imagination.

Marketing & Prototyping

Products and concepts in action

Marketers can showcase a product or explain a concept with a quick AI-generated demo. Startups use Seedance to prototype ads and promo videos before investing in expensive shoots. It's a cost-effective way to bring ideas to life for pitches and campaigns.

How to Generate a Video with AI (3 Simple Steps)

Enter Your Prompt

Type a descriptive prompt for the video you want. Include details about the setting, characters, and actions. The more specific you are, the closer the AI matches your vision. You can also upload an optional reference image to guide the style or subject of the video.

"A castle on a mountain with dragons flying around, sunset lighting, epic fantasy style."

Choose Model & Settings

Select Seedance 2.0 as your model (or another, if you want to compare). Set your video duration (e.g. 5s, 10s, 15s) and resolution. You can pick standard 720p for quick previews or 1080p for high quality. Choose an aspect ratio like 16:9 for widescreen or 9:16 for portrait, depending on your needs.

Generate & Download

Click the generate button and let the AI work. Seedance 2.0 will process your prompt and produce a video in a few moments. You can watch the preview right on the page. If it's not what you envisioned, adjust the prompt or settings and try again. Once you're happy, download the video and share or use it anywhere you like.

Free AI Video Generator Features

Text & Image Input

Generate videos from a text prompt and/or a reference image

Multi-Shot Narrative

AI composes multiple shots for a coherent story arc

Extended Duration

Create longer clips (up to ~30 seconds) beyond typical AI limits

Native Audio

Dialogue, sound effects, and ambient audio generated in sync

High Resolution

Crisp video quality up to 1080p (and even 2K output for Pro users)

Fast Generation

AI accelerates rendering for quicker results (30% faster production)

Free to Start

Test out AI video generation with free credits for new users

Cinematic Quality

Realistic lighting, smooth motion, and stable visuals in every scene

Compare AI Models – Find the Right Fit for Your Project

Model	Best For	Strength
Veo 3.1	Scenic footage, landscapes	Natural physics & lighting realism
Sora 2 Pro	Dialogue scenes, complex shots	Premium quality & extended length audio
Sora 2	Audio-synced creative clips	Native audio support & imaginative style
Runway	Quick drafts, prototyping	Fast generation & reliable output
Seedance 2.0	Story-driven videos	Fluid multi-scene storytelling with sound
Wan 2.6	Specific character or style	Reference-based consistency & lip-sync
Wan 2.5	Talking or narrated clips	Perfect lip-sync and audio timing
Midjourney	Artistic, stylized visuals	High-fidelity creative imagery

Quick guide: For a long narrative scene, use Seedance 2.0. For a nature or drone shot, Veo 3.1 excels. If audio and dialogue matter most, choose Sora 2. And to keep a specific character's look, Wan 2.6 is ideal with a reference image.

Get Better Results: Pro Tips

Best Practices

Write clear, specific prompts – mention the setting, subjects, and any actions or styles
Focus on one scene or concept per video for the best coherence
Provide a reference image if you want to nail down a particular character or art style
Choose the appropriate aspect ratio and resolution for your content (e.g., 16:9 for YouTube, 9:16 for TikTok)

For Complex Scenes

For complex or long stories, break them into multiple shorter prompts and combine the videos in editing
If one model struggles with your prompt, try another (e.g., test Seedance vs. Sora to see which handles your idea better)
Iterate on your prompt – start simple, check the output, then add more details or adjust wording to guide the AI

Example Prompts

"A drone flies over a canyon at sunrise, cinematic sweeping shot"
"Two friends talking in a quiet cafe, gentle background chatter and realistic dialogue"
"A magical portal opens in a forest, swirling lights and enchanted sounds as it appears"

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Frequently Asked Questions About AI Video Generation

Ready to Generate Your Own AI Video?

Use our free AI video generator to turn your ideas into moving visuals. With Seedance 2.0, you can create videos from a simple prompt – no film crew needed. Bring your imagination to life with AI-powered video.