What it does

MaxVideoAI puts several AI video models in one workspace, so you can pick a model, set duration and resolution, and generate without subscribing to each one separately. Models listed on the site include MiniMax H3, Seedance 2.5, Kling 3 Pro, Veo 3.1, LTX 2.5, Wan 3 and Happy Horse 1.1. You can start from a prompt, a still image or, with models that support it, an existing clip. The workspace also creates images and audio, and offers tools for building a consistent character, changing a camera angle, upscaling, removing a video background, restoring video, reducing noise, fixing motion blur, smoothing motion and building a storyboard. Billing is pay-as-you-go: you add credits and see a price before each generation, and a failed generation is recredited automatically. Model pages, an example gallery with prompts and settings, and side-by-side comparisons with editorial scores help with choosing a model. Generation can also be driven from assistants such as Claude, ChatGPT, Codex and OpenClaw, or from n8n, through MCP.

Capabilities

Many video models in one workspace, chosen per project
Text-to-video, image-to-video and video-to-video where the model supports them
Price shown before generation, with no subscription
Example gallery with prompts, settings and recorded cost
Model comparisons with scores and capabilities
Control from AI assistants and n8n through MCP

When to use it

You want to try several AI video models without a separate subscription for each
You want to see what a clip will cost before you generate it
You want to compare models on a scene type such as product ads or fast drafts
You want to start video generation from Claude, ChatGPT or an n8n workflow