Veo 3.1 Text to Video

Overview

Veo 3.1 is Google's text to video generation with audio built in, and it is the model people mean when they search veo 3. FluxoKit runs it in the browser with credit pricing and no Google account, so the native sound, the first and last frame control, and the per-clip cost are all available under one subscription instead of a cloud console.

This page documents Veo 3.1's exact contract on FluxoKit: clip lengths of 4, 6, and 8 seconds, 720p and 1080p output at the same price, synchronized native audio, and first plus last frame conditioning for keyframed motion. The showcase clips are generated through the standard studio and land with the text to video wave; the copy is the parameter and pricing record, not a claim that the reel is already on the page.

What you can build with Veo 3.1

Veo 3.1's two differentiators are audio and frame control. The audio is generated with the picture, so a spoken line or an ambient bed arrives in the same pass. The first and last frame inputs let you pin where a shot starts and ends, which turns a text prompt into a directed move rather than a lucky one.

In the canvas Veo 3.1 chains cleanly: a language model drafts the scene, an image model can supply the opening or closing still, Veo 3.1 animates between them with sound, and an upscaler finishes the clip. Because 720p and 1080p cost the same, the resolution choice is about the deliverable, not the budget.

Where Veo 3.1 earns its credits

Marketing teams use Veo 3.1 for eight second hero clips that need a voiced line without a separate audio tool. Product teams use the first and last frame control for controlled reveals and loops. At 377 credits for an 8 second clip, with 189 for 4 seconds and 283 for 6, the cost of every length is printed on the generation, so a batch of variants stays budgeted.

Veo 3.1 vs Sora 2, Kling 2.6 Pro, and Wan 2.7

Frequently asked questions