LumeFlow AI Hosted Video Maker

LumeFlow (lumeflow.ai) is an all-in-one hosted playground for text-to-video, image-to-video, image gen, mimic motion and lip-sync. The homepage lists Seedance 2.5, Happy Horse, Sora 2, Kling, Vidu, PixVerse, Wan, Hailuo, Veo 3.1 and a LumeFlow AI name. Image-to-video UI shows a 5-second duration example and a resolution picker (360p / 540p / 720p / 1080p on LumeFlow 4.0). Product-video UI: 5 seconds at 480p / 720p / 1080p. Video Extend FAQ: MP4 or MOV, up to 50 MB, max 1920px, up to 30 seconds of source. Hosted Seedance 2.5 pages also list native 30-second clips — that is the hosted engine, not a LumeFlow 4 / 6 / 8 second generate row here. ImgToVid does not run LumeFlow; the generator on this page drafts on Seedance 2.5.

01 — Capabilities

A 5-second hosted I2V picker, not a 20-second LTX Timeline

Public LumeFlow pages sell a short clip from a prompt or still. They do not sell Lightricks’ storyboard-to-Timeline suite.

01
I2V UI: 5s example; 360p–1080p on LumeFlow 4.0
Image-to-video lists duration 5 seconds on one path, and 360p / 540p / 720p / 1080p on the LumeFlow 4.0 picker. Product video: 5s at 480p / 720p / 1080p. There is no first-party 4 / 6 / 8 second cinematic picker on this site.
02
Extend intake up to 30s, 1920px — not a generate table
Video Extend FAQ: MP4/MOV, 50 MB, max 1920px, up to 30 seconds of source. That is an extend intake, not a Veo-style generate row here.
03
A library of hosted models, including a LumeFlow AI name
Homepage: Seedance 2.5, Happy Horse, Sora 2, Kling, Vidu, PixVerse, Wan, Hailuo, Veo 3.1. Hosted Seedance 2.5 lists native 30s. Those lengths belong to the engines. They are not a first-party LumeFlow 4K generate row on this site.
04
Not LitVideo’s LitMedia extras, not LTX Studio’s Timeline
LitVideo adds extender, avatar and music-video tools on litmedia.ai. LTX Studio is Lightricks’ desktop filmmaking suite. LumeFlow is the hosted T2V / I2V playground. This site does not open any of them.

02 — Prompt to output

Prompts that match the clips above

Each prompt describes the picture on its card. “Use this prompt” sends that text to Create. The generator on this page runs Seedance 2.5, not LumeFlow.

01 · Portrait
PromptClose-up of a young man with curly hair in a grey knit sweater, soft window light. He glances away, then smiles. Slow push-in, shallow depth of field.
02 · Product
PromptA white leather sneaker on a pale grey studio backdrop, soft diffused light. The camera orbits slowly. Stitching stays sharp, the look stays minimal.
03 · Street
PromptA slow dolly down a cobblestone lane in an old European village. Climbing roses on stone walls, café tables in morning sun, a few people walking in the distance.
04 · Character
PromptA young woman with shoulder-length brown hair in an olive t-shirt, late-afternoon gold light. She turns her head and looks off. Breeze in her hair, a handheld feel.

03 — Where it fits

Jobs a hosted I2V playground is selling

Public pages point at a 5-second still-to-motion, a prompt clip on a hosted name, or a 30-second extend. They do not sell an 8-second LumeFlow cinematic model of its own.

A 5s I2V or product clip, 480p–1080p
UI examples on lumeflow.ai. This page does not open that picker.
A clip on hosted Seedance / Kling / Veo
Picker names. That run stays on LumeFlow.
A storyboarded film on a Timeline
That is LTX Studio. LumeFlow is a hosted clip playground.
A draft shot on ImgToVid
Write the shot here. Seedance 2.5 carries the prompt into Create. Membership and credits are checked there.

04 — Verdict

What LumeFlow actually is

Strengths

Hosted T2V / I2V plus image, mimic motion, lip-sync
I2V UI: 5s example; LumeFlow 4.0 lists 360p–1080p
Extend FAQ: up to 30s source, max 1920px
Honest that hosted Seedance 30s / Veo lengths are not a LumeFlow generate row here

Trade-offs

No first-party 4 / 6 / 8 second cinematic picker
Premium FAQ mentions longer clips and 4K — not a generate table on this page
LumeFlow is not available on ImgToVid
Marked coming soon on this site

05 — Side by side

LumeFlow, Veo 3.1 and Kling 4.0

LumeFlow is a hosted T2V / I2V playground. Veo 3.1 and Kling 4.0 numbers below are from those vendors’ public docs. LumeFlow also hosts some of those names; that is not a LumeFlow generate row on ImgToVid.

	LumeFlow	Veo 3.1	Kling 4.0
Developer	LumeFlow AI	Google DeepMind	Kuaishou
Single clip	I2V UI: 5s example; hosted engines keep their own tables; extend intake up to 30s	4, 6 or 8 seconds	3–30 seconds
Picture	I2V picker: 360p–1080p; product video 480p / 720p / 1080p	720p, 1080p, 4K at 24 fps	720p, 1080p and 4K listed
Sound	Hosted engines keep their own audio tables; lip-sync is a separate tool	Native, with the picture	Stereo, with lip sync
Start from	Prompt, still, mimic-motion reference, or Extend	Prompt, still, first and last frame	Keyframes or 15 references
On ImgToVid	Coming soon	Coming soon	Coming soon

06 — How it works

Start a clip on ImgToVid

Step 1
Describe one shot
Subject, action, camera. LumeFlow will not be the model that runs it.
Step 2
Use the generator on this page
It runs Seedance 2.5, because LumeFlow is not offered here. The prompt and the settings carry into Create.
Step 3
Generate in Create
Membership and credits are checked there. Coming back to this page does not switch the model over to LumeFlow.

07 — FAQ

LumeFlow, in plain terms

What is LumeFlow?

LumeFlow (lumeflow.ai) is an all-in-one hosted playground: T2V, I2V, image gen, mimic motion, lip-sync. It hosts Seedance 2.5, Kling, Veo 3.1 and others, plus a LumeFlow AI name. ImgToVid does not host LumeFlow.

How long is a LumeFlow clip?

Image-to-video and product-video UIs show a 5-second example. Video Extend accepts up to 30 seconds of source. Hosted Seedance 2.5 lists native 30-second clips. There is no first-party 4 / 6 / 8 second cinematic picker.

Does LumeFlow generate video from text?

Yes, on lumeflow.ai: a T2V prompt, or I2V from a still. That is a hosted playground, not a LumeFlow one-shot on ImgToVid.

What picture size can I use?

LumeFlow 4.0 I2V lists 360p / 540p / 720p / 1080p. Product video lists 480p / 720p / 1080p. Premium FAQ mentions 4K — that is plan copy, not a generate row on this site.

Can I generate LumeFlow videos on ImgToVid?

No. The generator on this page runs Seedance 2.5 so you can draft a shot. LumeFlow is marked coming soon.

Can I use the results commercially?

Commercial use of anything you generate on ImgToVid depends on your plan. Check Pricing and our Terms before you publish, and make sure prompts and uploads do not infringe someone else’s rights.