Occasional failures may occur due to high demand. Please try again.
Your MiniMax H3 video will appear here.
MiniMax H3 AI Video Generator
MiniMax H3 is a multimodal video model from MiniMax. It reads text prompts, reference frames and motion in a single generation pass, and it returns 4 to 15 seconds of video at 768P or 2K. Run MiniMax H3 in your browser on veo4.dev, with no install and no waiting list.
MiniMax H3 examples
Each clip below started as a single MiniMax H3 prompt. Copy a prompt, change the subject, and generate your own MiniMax H3 video in the panel above.
Cinematic night street
MiniMax H3 handles reflective surfaces, rain and neon light without the flicker that breaks most video models.
MiniMax H3 prompt:
"A cinematic tracking shot through a rainy neon alley at night, puddles reflecting pink and blue signs, shallow depth of field, slow push-in, 2K detail."
Product turntable
A clean studio loop. MiniMax H3 keeps the product shape stable across the full 10 seconds.
MiniMax H3 prompt:
"A matte black wireless speaker rotating slowly on a white studio turntable, soft key light from the left, subtle rim light, minimal commercial look."
Aerial landscape
A long take. MiniMax H3 runs to 15 seconds, so a slow aerial move finishes inside one clip.
MiniMax H3 prompt:
"A slow aerial push-in over a mountain lake at sunrise, mist on the water, golden light on the ridges, wide 21:9 frame, continuous motion."
Character close-up
Faces are the hardest test for any video model. MiniMax H3 holds identity and skin texture through the shot.
MiniMax H3 prompt:
"Close-up portrait of a woman by a window, soft daylight, a small smile forming, realistic skin texture, shallow focus, gentle camera drift."
What the MiniMax H3 generator gives you
MiniMax H3 is built for people who need a usable clip on the first try. These are the controls that matter.
Physical motion that holds up
MiniMax H3 was trained on real motion, so water, cloth, hair and falling objects behave the way a viewer expects. You spend fewer credits on retries.
Multimodal input
MiniMax H3 reads a text prompt, a first frame and a last frame in one request. Give it a start image and an end image, and MiniMax H3 fills the motion between them.
768P or 2K output
Pick 768P for drafts and social cuts. Pick 2K when the MiniMax H3 clip goes on a landing page or a large screen. You pay per second, so drafts stay cheap.
Long prompts, up to 2000 characters
MiniMax H3 accepts detailed direction: camera move, lens, lighting, mood and pacing. The more specific the MiniMax H3 prompt, the closer the result.
Clips up to 15 seconds
Most video models stop at 5 or 10 seconds. MiniMax H3 runs to 15 seconds in a single shot, which is long enough for a full product beat or an establishing shot.
Seven aspect ratios
MiniMax H3 supports 21:9, 16:9, 4:3, 1:1, 3:4 and 9:16, plus an adaptive mode that matches your reference image. One model covers cinema, YouTube and Reels.
How MiniMax H3 differs from other video models
MiniMax built H3 as a general multimodal video model rather than a text-to-video tool with add-ons. Three consequences follow.
One model, four jobs
Text to video, first frame to video, last frame control and reference-guided generation all run through the same MiniMax H3 weights. You do not switch tools between shots.
Prompt adherence
MiniMax H3 follows camera direction and shot composition closely. Ask for a dolly left and a rack focus, and MiniMax H3 gives you a dolly left and a rack focus.
Per-second billing
A MiniMax H3 clip costs 200 credits per second at 768P and 350 credits per second at 2K. A 5-second draft is cheap, and you pay 2K rates only on the take you keep.
How to generate a MiniMax H3 video
Write your MiniMax H3 prompt. Name the subject, the camera move, the light and the mood.
Add a first frame image if you want MiniMax H3 to start from a specific shot, and a last frame image if you want a specific ending.
Pick 768P or 2K, an aspect ratio, and a length between 4 and 15 seconds.
Press generate. MiniMax H3 renders in the background and the finished video lands in your video history.
What people build with MiniMax H3
MiniMax H3 covers short-form video work that used to need a camera, a crew or a week of motion design.
Social and short-form
Generate 9:16 MiniMax H3 clips for Reels, Shorts and TikTok. A 5-second hook costs less than a stock footage license.
Explainers and courses
Turn an abstract idea into a 15-second MiniMax H3 scene. A concept that takes a paragraph to describe reads instantly as video.
Ads and product video
Feed MiniMax H3 a product photo as the first frame, and get a studio turntable or a lifestyle shot without booking a set.
Film previs and storyboards
Block out a scene before you shoot it. MiniMax H3 at 21:9 gives a director a real sense of the frame and the camera move.
Concept and pitch decks
A MiniMax H3 clip inside a deck beats a static mockup. Use the last frame control to land on your logo or your key screen.
Music and art projects
MiniMax H3 handles stylised looks as well as realism. Chain several 15-second clips into a full music video.
Every MiniMax H3 video you generate is saved to your account. Download the file, or share the result page. There is no watermark on paid plans, and the clip stays yours.
MiniMax H3 questions
What is MiniMax H3?
MiniMax H3 is a multimodal video generation model from MiniMax. It takes a text prompt, and optionally a first frame image and a last frame image, and returns a video of 4 to 15 seconds at 768P or 2K resolution. veo4.dev runs MiniMax H3 in the browser, so you do not install anything or manage an API key.
How much does a MiniMax H3 video cost?
MiniMax H3 bills per second of output. A 768P clip costs 200 credits per second, and a 2K clip costs 350 credits per second. A 5-second 2K MiniMax H3 video therefore costs 1750 credits, and a 5-second 768P draft costs 1000 credits.
How long does a MiniMax H3 generation take?
Most MiniMax H3 jobs finish in 2 to 5 minutes. A 15-second 2K clip takes longer than a 5-second 768P draft. You can close the tab: the MiniMax H3 job keeps running and the finished video appears in your video history.
Can MiniMax H3 animate my own image?
Yes. Upload an image as the first frame, and MiniMax H3 animates from that exact shot. The output keeps the aspect ratio of your image when you select the adaptive ratio. You can also set a last frame image, and MiniMax H3 generates the motion that connects the two.
What aspect ratios does MiniMax H3 support?
MiniMax H3 supports 21:9, 16:9, 4:3, 1:1, 3:4 and 9:16. There is also an adaptive mode for image-to-video, where MiniMax H3 matches the ratio of your reference image.
Does MiniMax H3 generate audio?
The MiniMax H3 endpoint on veo4.dev returns video only. If you need a soundtrack or dialogue, add it in your editor after you download the MiniMax H3 clip.
How do I write a good MiniMax H3 prompt?
Name four things: the subject, the camera move, the lighting and the mood. A red sports car on a coastal road at sunset, camera tracking from the side, warm low light, calm and cinematic gives MiniMax H3 far more to work with than a car driving. MiniMax H3 accepts up to 2000 characters.
Can I use MiniMax H3 videos commercially?
Yes. Videos you generate with MiniMax H3 on a paid plan carry no watermark and can be used in commercial work. Check the MiniMax terms for the content policy that applies to the model itself.