5–15 second clips
Choose a compact shot length for social content, storyboards, advertising concepts, and rapid visual exploration.
AI video generatorAvailable now
MiniMax H3 Max AI Video Generator
Generate fast audiovisual clips with H3 Max, the MiniMax H3 variant post-trained by fal Research. Start with text or an opening image, then direct the motion, camera, and synchronized sound.
- Modes
- Text or image
- Duration
- 5–15 seconds
- Resolution
- 480P or 768P
- Audio
- Native synchronized
New accounts receive 20 free credits; this setup uses 50.
Mechanical Hummingbird Assembly
Generated with MiniMax H3 Max
480P or 768P output
Use 480P for lighter iterations or 768P for the output quality around which H3 Max is primarily optimized.
Native synchronized audio
Generate dialogue, foley, ambience, music, and environmental sound in the same pass as the moving image.
Two live Froging modes
Generate from text or upload an opening image. fal also offers end-frame and reference endpoints that are not yet exposed here.
What it is
H3 Max is a fal-developed MiniMax H3 variant
MiniMax H3 Max is not a renamed official MiniMax upgrade. It is a separate model variant created by fal Research through post-training on top of the open-weight MiniMax H3 base. fal says the work focuses on prompt adherence, audiovisual quality, aesthetics, and inference speed. That distinction matters when comparing model pages: standard MiniMax H3 and H3 Max share a foundation, but they expose different endpoints and are designed around different production priorities.
H3 Max is positioned around fast iteration at 480P or 768P. It retains the base model's ability to produce synchronized image and sound, so a prompt can coordinate visible movement with dialogue, ambience, music, and effects. At the model level, fal documents text-to-video, image-to-video with an optional end frame, and reference-to-video. Froging AI currently exposes text-to-video and first-frame image-to-video through the generator above; end-frame and multimodal reference controls are not yet available here.
Froging AI connects H3 Max through fal's official queued inference API. The information on this page was checked against fal's published documentation on September 4, 2026. Read the official H3 Max overview on fal and the current endpoint guide for the provider's latest availability and settings.
Model comparison
MiniMax H3 Max vs MiniMax H3
Choose between faster iteration and the standard model's higher-resolution workflow rather than treating Max as a universal replacement.
| Capability | MiniMax H3 Max | MiniMax H3 / Hailuo 03 |
|---|---|---|
| Model source | Post-trained by fal Research | Official MiniMax model |
| Resolution | 480P or 768P | Up to 2K |
| Duration | 5–15 seconds | 4–15 seconds |
| Audio | Native synchronized audio | Native stereo audio |
| Provider endpoints | Text, image / first-last frame, references | Text, first-last frame, references, editing |
| Reported speed | Under 3s for a 5s 768P clip on fal | Slower than Max; optimized for broader capability |
| Primary fit | Fast iteration and prompt adherence | 2K delivery or instruction-based editing |
| Froging AI modes | Text and first-frame image | Text and first-frame image |
Endpoint and speed claims are attributed to fal's September 2026 documentation. Froging AI has not independently reproduced fal's infrastructure benchmark.
Prompt workflow
Write H3 Max prompts as shot directions
A useful prompt connects subject, action, camera, timing, look, and sound. Start with the event viewers must understand, then add only the production details that support it. This creates a clearer test when you compare outputs or refine one variable at a time.
Exact prompt used for the example above: One continuous 5-second macro shot in a sunlit watchmaker's workshop. On a dark worn wooden bench, loose brass gears, cobalt-blue enamel plates, tiny screws, and coiled springs rapidly snap together in a clear sequence to form one palm-sized mechanical hummingbird. As the final chest plate clicks into place, its wings begin beating, fine metal dust lifts from the bench, and the bird launches forward before arcing past the camera. Low eye-level macro camera with a subtle push-in during assembly, then a short rack focus that follows the launch. Warm side light, crisp material detail, physically believable parts and motion, no cuts, no slow motion, no hands, no people, no text, no logos. Audio: precise metal clicks during assembly, a rising mechanical wing hum, a soft rush of air, and quiet workshop room tone; no music.
- Endpoint
- Text to Video
- Settings
- 5s · 768P · 16:9
- Provider file
- 1344×768 · 24fps
- Actual duration
- 5.184 seconds
- Audio
- AAC stream present
- Post-processing
- Web transcode only
Generated on September 3, 2026 in one model pass. Froging AI made no creative edits; the public copy was resized and compressed for web delivery.
- 1
Define one shot
State the subject, setting, and main action before adding visual treatment. One readable sequence is easier to follow than several competing events.
- 2
Direct the camera
Choose one camera behavior such as a slow push-in, locked-off composition, orbit, overhead track, or handheld follow shot.
- 3
Write the timing
For a longer clip, divide the action into ordered beats. Explain what happens first, what changes, and how the shot resolves.
- 4
Describe the sound
Add spoken lines, room tone, foley, music, or effects only when they support an action or establish the environment.
- 5
Protect key details
Call out the wardrobe, product shape, typography, palette, or composition that should remain consistent throughout the clip.
Original test notes
What the mechanical hummingbird generation actually showed
We reviewed representative frames at 10%, 40%, and 80% of the clip and inspected the delivered media streams. These observations describe this one generation, not a guarantee for every prompt.
Ordered transformation was readable
At 10% the workbench was still dominated by loose parts; by 40% the brass-and-blue bird had formed; at 80% its wings were extended. The main assembly sequence was easy to follow.
The subject stayed recognizable
Once assembled, the same cobalt enamel, exposed gears, beak, and tabletop setting remained visually consistent through the sampled frames.
The ending only partially matched
The prompt requested a launch past the camera. The sampled 80% frame still showed the bird on the workbench, so the assembly and wing action were clearer than the requested fly-past.
An audio stream was delivered
The original MP4 contains an AAC audio track alongside the 24fps video. We verified the stream technically but did not score whether every requested metal click and wing sound was reproduced exactly.
FAQ
MiniMax H3 Max questions
What is MiniMax H3 Max?
MiniMax H3 Max is a post-trained version of the open-weight MiniMax H3 video model developed by fal Research. It is tuned for stronger prompt adherence, audiovisual quality, aesthetics, and fast inference on fal infrastructure.
Is H3 Max the same as MiniMax H3 or Hailuo 03?
No. MiniMax H3, also called Hailuo 03 on some platforms, is the base model. H3 Max is a separate fal-developed variant built on that base. The two models have different endpoints, settings, performance targets, and output-resolution options.
What input modes does H3 Max support?
fal documents text-to-video, image-to-video with optional first-and-last frames, and reference-to-video endpoints for H3 Max. Froging AI currently exposes text-to-video and first-frame image-to-video; reference files and an end-frame control are not yet available in this interface.
What duration and resolution does H3 Max support?
fal currently documents H3 Max clips from 5 to 15 seconds at 480P or 768P. Standard MiniMax H3 remains the better fit when 2K output is required.
Can H3 Max generate audio?
Yes. H3 Max generates synchronized audio with the video, including dialogue, ambience, music, and sound effects when those elements are described clearly in the prompt.
Can I generate H3 Max videos on Froging AI now?
Yes. Choose Text to Video or Image to Video in the generator, enter a prompt, select a duration and resolution, and start the H3 Max generation from this page.
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