5 video generation models
Seedance 2.0 (from 80 credits), Seedance 2.0 Fast (from 53), Veo 3.1 (from 66), Kling 3.0 (from 116) and Hailuo H3 (from 80) turn text or images into clips of 4 to 15 seconds.
AI Models
Every top model, side by side.
Pick the right engine for every shot — all on one credit balance.
Image models
Video models
ByteDance
Seedance 2.0Hot
ByteDance's flagship video model with native audio
From 80 credits
ByteDance
Seedance 2.0 FastFast
Seedance 2.0 quality at a lower price and faster speed
From 53 credits
Veo 3.1Pro
Google Veo 3.1: realistic video with dialogue and sound
From 66 credits
Kuaishou
Kling 3.0
Kling 3.0: smooth motion and strong physics
From 116 credits
MiniMax
Hailuo H3New
MiniMax Hailuo H3: expressive image-to-video
From 80 credits
Motion & swap
Kling 3.0
Motion ControlHot
Copy the motion of any video onto your character
From 231 credits
Kling 3.0 Omni
Video SwapNew
Swap the subject of a video with your own
From 264 credits
Wan 2.2
Character Replace
Replace the character in a video, frame by frame
From 99 credits
Wan 2.7
Video Edit
Edit a video with a single prompt
From 264 credits
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FAQ
Questions, answered
How many AI video models does NeoMundo offer?
10 video models: 5 for generation (Seedance 2.0, Seedance 2.0 Fast, Veo 3.1, Kling 3.0, Hailuo H3), 4 for motion and swaps, and Kling AI Avatar. There are also 3 image models, 13 in total.
Seedance 2.0 vs Veo 3.1: which should I use?
Pick Seedance 2.0 for longer clips up to 15 seconds, more aspect ratios and up to 9 reference images. Pick Veo 3.1 for native dialogue and 4K output in 16:9 or 9:16 with clips up to 8 seconds.
Which AI image models are available?
Nano Banana 2 from Google, GPT Image 2 from OpenAI and Seedream 5 Lite from ByteDance. All three accept a text prompt plus reference images, and output up to 4K.
How do credits work, and are failed generations refunded?
Each model shows its exact credit cost before you start; the price depends on model, resolution and duration. Failed generations are refunded automatically. New accounts get 50 free credits, and Pro gives 1,000 credits per month for $9.90 or $99 per year.
Can I use the output for commercial projects?
Yes. Content you generate can be used in ads, stores and social media, subject to the terms of service and each model provider's policies.
Which models generate sound?
Seedance 2.0, Seedance 2.0 Fast and Kling 3.0 have an audio on/off switch, and Veo 3.1 creates native dialogue, ambience and sound effects. Video Swap also offers an audio switch.
Can I use the models through an API?
Yes. NeoMundo offers a REST API and an MCP server; see /developers for details and setup.
Try Every AI Video Model With One Balance
Open any of the 13 models, see the credit cost before you generate, and compare results side by side. New accounts receive 50 free credits.
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AI Video Models and Image Models in One Place
3 AI image models
Nano Banana 2 (14 credits), GPT Image 2 (10 credits) and Seedream 5 Lite (9 credits) create and edit images with up to 14, 16 and 14 reference images.
4 motion and swap tools
Kling 3.0 Motion Control (231), Kling 3.0 Omni Video Swap (264), Wan 2.2 Character Replace (99) and Wan 2.7 Video Edit (264) rework existing footage.
1 talking avatar model
Kling AI Avatar lip-syncs a portrait to your uploaded audio for spokesperson clips, from 297 credits.
One balance, costs shown first
All 13 models draw from the same credits. The exact cost updates as you change resolution or duration and appears before you start.
What Are AI Video Models?
AI video models are neural networks that generate moving footage from a text prompt, one or more images, or an existing video. They differ in the inputs they accept, the resolutions and durations they output, whether they produce sound, and how they handle motion, faces and camera moves. No single model is ideal for every shot, which is why NeoMundo lists them together.
Seedance 2.0 vs Veo 3.1 is the comparison many creators start with. Seedance 2.0 from ByteDance makes clips of 4 to 15 seconds at 480p, 720p or 1080p, with optional synchronized sound and up to 9 reference images in frames or reference mode. Veo 3.1 from Google makes 4, 6 or 8 second clips in 16:9 or 9:16 at 720p, 1080p or 4K, with native dialogue, ambience and sound effects, and supports start and end frames.
Kling 3.0 from Kuaishou focuses on fluid human motion and believable physics in 5, 10 or 15 second clips at 720p or 1080p, in 16:9, 9:16 or 1:1. Hailuo H3 from MiniMax is an image-to-video model: it needs a start frame, accepts an optional end frame, and renders 6 or 10 second clips at 768P or 2K. Seedance 2.0 Fast offers Seedance 2.0 features at 480p or 720p for lower cost drafts.
The AI image models complete the pipeline. Nano Banana 2 keeps the same face, product or style across up to 14 reference images at 1K, 2K or 4K. GPT Image 2 renders readable text, infographics and UI mockups with up to 16 references. Seedream 5 Lite is the lowest-cost option at 9 credits, with basic, high and ultra quality settings.
How to Choose Between AI Video Models
Step 1: Start with the output
Decide whether you need a new clip, an edit of existing footage, a talking presenter or a still image. That narrows the list to generation, motion, avatar or image models.
Step 2: Check inputs and format
Match your material to the model: Hailuo H3 needs a start image, Veo 3.1 supports only 16:9 and 9:16, and Seedance 2.0 accepts up to 9 reference images.
Step 3: Compare length, resolution and sound
For 15 seconds, use Seedance 2.0 or Kling 3.0. For 4K or dialogue, use Veo 3.1. For 2K image-to-video, use Hailuo H3.
Step 4: Draft cheap, then finish
Test a prompt with Seedance 2.0 Fast from 53 credits, then re-run your best version on a higher-resolution model. Up to 8 generations can run at once, so you can compare models in parallel.
Which AI Video Models Fit Your Project
Social clips and UGC
Seedance 2.0 Fast for high-volume drafts at 480p or 720p, then Seedance 2.0 at 1080p with sound for the final vertical cut.
Dialogue and realistic scenes
Veo 3.1 for lifelike 4 to 8 second shots with native dialogue and ambience, up to 4K in 16:9 or 9:16.
Action, dance and physics
Kling 3.0 for smooth human motion in clips up to 15 seconds, or Kling 3.0 Motion Control when you want to copy moves from a reference video.
Product shots and posters
Nano Banana 2 for consistent product images, GPT Image 2 for posters with headline text, then Hailuo H3 or Seedance 2.0 to animate them.