Uploaded August 2026 | Updated September 2026, 2 weeks ago

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Minimax H3 installation tutorial. How to run Minimax H3 in ComfyUI #ai #aitools #aivideo

See part 2 for more Minimax H3 tips and tricks: youtu.be/G3YHSvXZP_g

Try Minimax online hailuoai.pxf.io/0G19e3
Get 10% off your first subscription with code AISEARCH

Check out the Minimax API for 2K quality boost and prompt expansion:
platform.minimax.io/subscribe/token-plan?tab=api-enterprise

RESOURCES MENTIONED:
Minimax H3 models: huggingface.co/Comfy-Org/MiniMax-H3
Workflows and files: docs.comfy.org/tutorials/video/minimax/minimax-h3

ComfyUI tutorial: youtu.be/g74Cq9Ip2ik
Wan2GP tutorial: youtu.be/KaQbt6NYrzY
Minimax vs Seedance: youtu.be/RJT19JEug38

Sage attention wheels github.com/woct0rdho/SageAttention/releases
KJ nodes github.com/kijai/ComfyUI-KJNodes
Spectrum github.com/xmarre/ComfyUI-Spectrum-MiniMax-H3

More on license huggingface.co/MiniMaxAI/MiniMax-H3/discussions/12

How to find your torch and cuda version: python.exe -c "import torch; print(torch.__version__)


00:00 Minimax H3 intro
00:39 Demos
01:26 Multimodal strengths
03:27 How to install Minimax H3
04:40 Downloading models
06:57 Text to video
08:24 Image to video
09:30 Reference to video
12:00 Video editing
12:50 Audio reference
14:20 How to speed up Minimax H3
19:50 How to speed up ref to video
20:19 How to run with low vram
20:51 Training loras
21:26 License


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Support: ko-fi.com/aisearch

Here's my equipment, in case you're wondering:
Lenovo Thinkbook: amzn.to/4jWeKwH
Dell Precision 5690: dell.com/en-us/dt/ai-technologies/index.htm?utm_source=AISearchTools&utm_medium=youtube&utm_campaign=precisionai#tab0=0
GPU: Nvidia RTX 5000 Ada nvda.ws/3zfqGqS
Mic: Shure SM7B amzn.to/3DErjt1
Audio interface: Scarlett Solo amzn.to/3qELMeu