Answer

Short answer:

Video generation produces a 5-second animation from a still image. The video tool does not use a queue, so processing begins immediately after you confirm the prompt.

1/ Overview

Static renderings are the standard for documentation, but they often fail to capture atmosphere. Clients sometimes struggle to understand how a space feels, how light moves, how water reflects, or how trees sway.

Rendair AI handles this by converting still images into short, looping videos. This is not a traditional 3D flythrough that requires hours of rendering time. Instead, it is an AI-driven process that interprets a single image and applies motion based on your text instructions. The goal is to provide a quick "living" snapshot of a design concept without the timeline of a full animation production.

2/ How it works

The process is designed to be as fast as generating a still image. You do not need to set keyframes or animate cameras manually.

1. Select the base: Upload a finished render or a photograph.

2. Describe the motion: Type a prompt describing what should move (e.g., "gentle waves in the pool" or "clouds moving slowly").

3. Generate: The system processes the request immediately.

> “We just need something for Instagram to show the client we are working on it. It doesn't need to be a movie.”

3/ Capabilities

The video tool is built for speed and social sharing rather than cinematic storytelling.

• 5-second duration: The output is a short, concise clip ideal for looping.

• No queue: Unlike complex rendering tasks that might wait for server availability, video generation skips the line.

• Prompt-driven motion: You control the movement using natural language.

• Credit usage: Video actions consume credits. These credits do not expire as long as you maintain an active subscription.

4/ When to use this

Motion is useful when you need to grab attention quickly or explain an environmental factor.

• Social media content: Short loops perform better than static images on Instagram or LinkedIn.

• Client presentations: Show active elements like fireplaces or fountains to sell the mood.

• Website headers: Use a subtle loop as a background element.

5/ Limitations and notes

While fast, this tool has specific boundaries compared to traditional animation.

• Short format: The 5-second limit is fixed. It is not intended for long walkthroughs. But a few of the videos can be attached together to create longer videos.

• AI interpretation: The motion is predicted by AI. It may occasionally introduce artifacts if the prompt is too complex.

• Storage: You can store unlimited videos while subscribed. If you cancel, you lose access to the storage, so download your files before making account changes.