AI Video / Google Veo

Veo 3.1 AI Video Generator Guide

Veo 3.1 is available in Videu AI for image-to-video generation, text-to-video generation. If you are evaluating Veo 3.1 AI video generator, this guide explains which inputs are enabled, how to structure a first prompt, and what to inspect before you use a result in production.

Updated August 17, 2026

Key takeaways

Veo 3.1 is a practical candidate when your workflow needs image-to-video generation, text-to-video generation. Start with the simplest enabled input mode, keep the first test small, and compare results with the same prompt and source material before committing to a longer production run.
Enabled modes: image-to-video generation, text-to-video generation.
This guide covers Veo 3.1 AI video generator and the enabled input modes.

Is Veo 3.1 the right model for this workflow?

Veo 3.1 is a practical candidate when your workflow needs image-to-video generation, text-to-video generation. Start with the simplest enabled input mode, keep the first test small, and compare results with the same prompt and source material before committing to a longer production run.

A useful comparison keeps the prompt, input asset, aspect ratio, and review criteria constant. Change only the model. That gives you evidence about fit instead of a misleading comparison between different creative briefs.

What Veo 3.1 supports in Videu AI

The current Videu AI catalog exposes the following modes. Each mode starts from a different kind of input, so choose the one that preserves the part of your idea that is already decided.

Image to video

When to use it: Use image to video when the starting composition, character, product, or visual identity matters more than inventing a scene from zero.

Prompt focus: Upload a clean reference and describe motion, camera direction, and timing. Avoid re-describing every visual detail already present in the image.

Review: Compare the opening frame with the source, then inspect edges, facial or object consistency, background movement, and the final frame.

Text to video

When to use it: Use text to video when the shot can be defined from language alone and you do not need to preserve an existing composition.

Prompt focus: Describe one subject, one visible action, the setting, the camera behavior, and the intended pace. Put the non-negotiable action before style words.

Review: Check whether the subject remains recognizable, the action finishes clearly, and the camera movement supports rather than hides the scene.

Provider capabilities and limits can change. This page intentionally reports the modes currently enabled in Videu AI instead of making unsupported claims about resolution, duration, or quality.

How to prompt Veo 3.1 for a first test

Start with a brief that is easy to judge. A first prompt should describe the result, not every possible detail. Use this order, then remove any field that does not affect your goal:

1. Subject
2. visible action
3. setting
4. camera direction
5. motion and pace
6. lighting or visual treatment

Run the shortest representative test your workflow allows. If the result misses the brief, identify whether the input, prompt, or model caused the mismatch before adding more instructions.

Good use cases for Veo 3.1

Turn a written concept into a short scene with a clear subject, action, and camera direction.

Animate a reference image while keeping the visual starting point in the prompt workflow.

A practical workflow

1. Define one shot. Write down the subject, visible action, setting, and intended audience before adding visual treatment.
2. Choose the right input. Start from text when the scene is open, an image when composition matters, or a clip when timing must remain.
3. Change one variable. Test prompt, source asset, and motion changes separately so each result teaches you something.
4. Save the reproducible version. Keep the prompt, selected model, and source asset that produced the most useful direction.

What to check before using the result

A result can look impressive and still fail its actual job. Review it at normal playback or display size, then inspect the details that matter to the destination:

Subject and object consistency
Motion continuity
Framing and camera behavior
Edge or texture artifacts
Usable opening and closing frames

Record the prompt, source asset, and selected model for the version you keep. That makes the next iteration reproducible and prevents a good result from becoming an unrepeatable accident.

Official model information

Videu AI documents the modes enabled in this product. For provider-level announcements and specifications that may change over time, check the official source:

Google DeepMind Veo

Try Veo 3.1

Open the matching Videu AI workspace, choose the model, and test a small prompt before building a longer production workflow.

Open Veo 3.1