AI Video Generator

Generate professional AI videos from text descriptions or still images. Choose from leading video models, apply cinematic camera movements, and maintain character consistency. All in one tool built for filmmakers and creators.

The visual proof stays close to the workflow

Start from text or a still, carry a character reference, and use camera language for the shot.

01

Carry a character across shots

Use real actor references to anchor identity before the model invents motion.

Camera movement reference board

02

Choose a move by feel

Preview camera language and write the shot brief with a real filmmaker vocabulary.

03

Keep the look coherent

Apply lighting and visual style references while the image remains the anchor for motion.

04

Review motion before the timeline

Use short clips as previz, then move the usable shot into the rest of your Melies workflow.

From shot brief to a ready draft

Model settings and credit cost stay visible before you generate.

01

Describe your scene or upload an image

Type a text prompt describing the video you want: subject, action, mood, camera movement. Or upload a still image and let the AI animate it. Both workflows produce cinematic results.

02

Choose your AI model and settings

Pick from Kling, Veo, Sora, Wan, and more. Each model has a distinct motion style. Set your aspect ratio, duration, and camera movement preset. Compare outputs across models to find the best fit.

03

Generate, extend, and compose

Your video generates in seconds. Extend the clip, chain it with other shots, add a voice-over or soundtrack, and build a full sequence in the timeline editor. No switching tools.

Pick the model for this shot

Compare available models and choose the fit for your motion.

Seedance 2.5 providerSeedance 2.5ByteDanceMiniMax H3 Max providerMiniMax H3 MaxMiniMaxMiniMax H3 Max Turbo providerMiniMax H3 Max TurboMiniMaxMiniMax H3 providerMiniMax H3MiniMaxWAN 3.0 Prime providerWAN 3.0 PrimeAlibabaSeedance 2.0 providerSeedance 2.0ByteDanceGrok Imagine Video 1.5 providerGrok Imagine Video 1.5xAIFLUX.3 Video providerFLUX.3 VideoBlack Forest Labs
Compare models and credit costs

AI video generation, with the constraints visible

Learn how text, stills, duration, resolution, audio, and motion limits work.

What is an AI video generator?

An AI video generator is a tool that creates video content from text descriptions or images using artificial intelligence. You write a prompt describing the scene (or upload an image), and the AI generates a video clip with realistic motion, lighting, and camera work. Modern AI video generators produce clips that rival professionally shot footage.

Is this AI video generator free?

You can create a Melies account and explore the video generator. Generating videos requires credits from a paid plan. Plans differ in monthly credits and in how many generations can run at once. Each video shows its credit cost before you generate, and plan prices are on the pricing page.

What is the best AI video generator in 2026?

The best AI video generator depends on your use case. Kling v3 Pro is a strong choice for realistic motion. Google Veo 3.1 excels at cinematic depth and lighting. Sora 2 Pro is strong for creative storytelling. Seedance 2.5 handles long clips of up to 30 seconds with generated audio. Melies gives you all of these in one tool, so you can compare them and choose the best model for each shot.

Can I generate videos from text prompts?

Yes. Text-to-video lets you describe a scene in words (subject, action, setting, camera movement, lighting) and the AI generates a matching video clip. For example: 'A woman walks through a rain-soaked Tokyo street at night, slow dolly forward, neon reflections.' The more specific your prompt, the better the result.

Can I generate videos from images?

Yes. Image-to-video lets you upload a still image (a photo, AI-generated image, illustration, or screenshot) and the AI animates it into a video clip. You control the motion with a text prompt or by selecting a camera movement preset.

Which AI video models are available?

Melies offers more than 20 video models, including Seedance 2.5, Seedance 2.0, Kling v3 Pro, Kling O3 Pro, Veo 3.1, Veo 3.1 Lite, Sora 2 Pro, WAN 3.0 Prime, MiniMax H3, Luma Ray 3.2, LTX 2.5, PixVerse V6, and Vidu Q3. The table on this page lists every model with its clip length, resolution, audio support, and starting credits.

How long are AI-generated videos?

Generated clips are typically 3 to 10 seconds long depending on the model. You can extend any clip by generating a continuation from the final frame, chain multiple clips together on the timeline, and build full sequences of any length.

What resolution do AI videos generate at?

Most models generate at 720p or 1080p. Some go higher: Veo 3.1 and the Kling 4K models offer 4K, and LTX 2.3 offers 2160p. The table on this page lists the resolutions each model supports.

Every video model on Melies, with credit costs

Text-to-video runs on the models below. The list, clip lengths, resolutions, audio support, and starting credits come from the same catalog the app uses to charge credits.

Models available
25 video models
Clip length
3 to 30 seconds, depending on the model
Highest resolution
4K
Generated audio
Available on 21 of 25 models
Starting cost
From 25 credits per clip
Every video model on Melies, with credit costs
ModelMakerClip lengthResolutionAudioFrom
MiniMax H3 Max TurboMiniMax5 to 15 s480p, 768p, 1080pYes25 credits
PixVerse V6PixVerse5 to 10 s540p, 720p, 1080pYes42 credits
LTX 2.3Lightricks6 to 10 s1080p, 1440p, 2160pYes50 credits
MiniMax H3 MaxMiniMax5 to 15 s480p, 768pNo50 credits
Vidu Q3Vidu5 to 10 s540p, 720p, 1080pYes50 credits
Kling v3 StandardKling5 to 10 sModel defaultYes60 credits
Veo 3.1 LiteGoogle4 to 8 s720p, 1080pYes60 credits
WAN 3.0 PrimeAlibaba5 to 30 s480p, 720p, 1080pYes70 credits
WAN v2.7Alibaba5 to 15 s720p, 1080pYes70 credits
Grok Imagine Video 1.5xAI6 to 15 s480p, 720p, 1080pYes75 credits
Kling O3 StandardKling5 to 10 sModel defaultYes80 credits
HappyHorse 1.0HappyHorse5 to 15 s720p, 1080pNo100 credits
Kling O3 ProKling5 to 10 sModel defaultYes100 credits
Kling v3 ProKling5 to 10 sModel defaultYes100 credits
Seedance 2.0 FastByteDance5 to 15 s480p, 720pYes100 credits
Seedance 2.5ByteDance4 to 30 s480p, 720pYes100 credits
Luma Ray 3.2Luma5 to 10 s540p, 720p, 1080pNo101 credits
MiniMax H3MiniMax5 to 15 s768p, 2KNo124 credits
Seedance 2.0ByteDance5 to 15 s480p, 720pYes125 credits
LTX 2.5Lightricks6 to 10 s720p, 1080pYes144 credits
FLUX.3 VideoBlack Forest Labs5 to 20 s720p, 1080pYes170 credits
Kling O3 4KKling3 to 15 s4KYes180 credits
Kling V3 4KKling3 to 15 s4KYes180 credits
Sora 2 ProOpenAI4 to 12 s720p, 1080pYes200 credits
Veo 3.1Google4 to 8 s720p, 1080p, 4KYes400 credits

Credit costs come from the price table Melies uses when you generate. The final cost depends on clip length, resolution, and audio, and the tool shows it before you confirm. Plan prices and monthly credits are on the pricing page. Last reviewed November 13, 2026.

Keep the shot brief. Move into the timeline.

Your prompt and settings are kept when you create an account.