Feedback
AI Ad Video Example
Loading...
comfyui minimax h3
Spin up the comfyui minimax h3 node graph in ComfyUI for T2V, I2V, and R2V clips with built-in stereo sound, reaching 2K at 24fps.
All Tools
Discover our comprehensive AI-powered animation toolkit
Inside the comfyui minimax h3 Generation Model
The comfyui minimax h3 pipeline puts MiniMax's general-purpose omni-modal weights inside ComfyUI, where prompts, stills, footage, and sound are interpreted together in one context. Renders land as high as 2K at 24fps for roughly 15 seconds, carrying voice, foley, and score synthesized with the picture, while every parameter stays exposed on the graph.
- Stereo Sound on the Same RenderDialogue, foley, and music are synthesized alongside the picture during one comfyui minimax h3 pass, landing as a single tightly timed MP4.
- Open Weights, No API CeilingsBecause comfyui minimax h3 weights run on your own hardware, you set resolution, length, and every diffusion knob without external quotas.
- Blend Four Input TypesFeed text, stills, clips, and sound together into comfyui minimax h3 to pin down a face, an art style, a motion path, a lens move, or a vocal timbre.
Three Steps to Your First comfyui minimax h3 Render
Kick off offline video with an embedded soundtrack through the comfyui minimax h3 pipeline in three moves.
Highlights of the comfyui minimax h3 Graph
Ready-made T2V, I2V, and R2V templates, four-way multimodal input, a soundtrack baked into every render, reference pinning, and an optional Sage Attention boost — comfyui minimax h3 covers an entire on-device edit bay.
Template Trio Out of the Box
comfyui minimax h3 ships text-driven, image-driven, and reference-driven examples; each maps to one input mode and runs untouched on first launch.
Single Context for Four Media Types
The comfyui minimax h3 model digests text, stills, frames, and sound simultaneously, letting mixed references shape one unified generation.
Reference Pinning
Hold onto an actor's face, palette, gait, framing, or voice by attaching up to 9 stills, 3 clips, and 3 audio files to the comfyui minimax h3 R2V node.
Crisp Lettering and Logos
comfyui minimax h3 spells out copy and brand marks accurately, with plain-language notes defining how each reference relates to the scene.
Sage Attention Boost
Insert the Patch Sage Attention KJ node into your comfyui minimax h3 graph to cut render time by about half at barely any quality cost.
Aspect-Ratio Aware Sizing
The comfyui minimax h3 Resolution Selector derives width and height from ratio and megapixels, aligning to the model's 32-multiple grid and its 17-frame blocks at 24fps.
comfyui minimax h3 — FAQ
Straight answers about running the MiniMax H3 model locally inside ComfyUI.
How does the comfyui minimax h3 pipeline work?
It's ComfyUI's built-in hookup to MiniMax H3, an omni-modal generation model released under open weights. One forward pass reads text, stills, footage, and sound together and emits video carrying a native stereo track.
How sharp and how long are the renders?
comfyui minimax h3 delivers up to 2K at 24fps for around 15 seconds. Its default canvas uses a 768px short edge, capped at 768x1344 and snapped to a multiple of 32.
Which input modes ship with it?
The comfyui minimax h3 template library includes three starters: text-to-video (T2V), image-to-video (I2V) with optional first/last-frame control, and reference-to-video (R2V) that pins character, style, motion, camera, or voice.
Is the soundtrack generated automatically?
Yes — comfyui minimax h3 synthesizes voice, sound effects, and music together with the footage in the same pass, all wrapped into one tightly timed MP4.
What do I need before my first run?
Bring ComfyUI up to 0.30.0 or later, go to Template Library > Video, open a comfyui minimax h3 template, and accept the prompt that fetches weights from the Hugging Face Comfy-Org/MiniMax-H3 repository.
Can renders be sped up?
Install SageAttention plus the KJNodes custom nodes, then drop a Patch Sage Attention KJ node between the UNETLoader and BasicGuider in your comfyui minimax h3 graph — render time drops by roughly half.
Generate Your First comfyui minimax h3 Clip Today
Put MiniMax H3 to work on your own machine through ComfyUI, with an embedded stereo track, open weights, and every knob within reach — text-driven, image-driven, and reference-driven comfyui minimax h3 templates are ready to fire.