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Generation, training and LoRA distribution on Civitai are covered by Civitai’s own license agreement with MiniMax. If you download these weights and run them yourself, your use is instead governed by the MiniMax H3 Community License Agreement, whose grant excludes the European Union, the United Kingdom, the Republic of Korea and the United States of America.
MiniMax H3
🎬 ABOUT THIS VIDEO
Did you know you can generate true transparent videos and motion assets using MiniMax-H3 in ComfyUI? Today, we're taking this powerful video model to the next level! Using my new custom node pack, H3 Transparent Video, we generate clean alpha videos—from smooth character turnarounds and game combat animations to isolated VFX like fire and explosions—completely keyed out and ready to drop straight into your video editor!
In this video, you'll see:
✅ Full walkthrough of the H3 Transparent Video custom node
✅ Generating transparent VFX (fire, explosions, and smoke) with zero manual rotoscoping
✅ Creating clean 360 character turnarounds and game-ready attack animations
✅ Text-to-Video & Image Reference: Bringing custom character sheets to life in motion
✅ Instant alpha exports: ProRes 4444 (.mov), WebM, and PNG sequences with true transparency
✅ Smart keying tools: Built-in backdrop prompts, matte presets, despill, and edge cleanup
✅ Fast workflow setup using the brand-new 4-step LoRA
📥 Download ComfyUI Workflow :
https://www.patreon.com/SatoDive/posts/make-easy-videos-171699610
📥 Download ComfyUI Custom Node :
https://github.com/SatoDive/Minimax-H3-Transparent-Video
⭐ Patreon : https://www.patreon.com/SatoDive
🎨 Civitai : https://civitai.com/user/SatoDive
❤️ If you found this node and workflow helpful, please make sure to LIKE, SUBSCRIBE, and drop a comment below with what you’d like to see next!
👉 https://www.youtube.com/@SatoDive?sub_confirmation=1
#MiniMax #MiniMaxH3 #ComfyUI #ComfyUIWorkflow #TransparentVideo #AlphaChannel #VFX #MotionGraphics #CharacterTurnaround #GameDev #AIAnimation #TextToVideo #ImageToVideo #GenerativeAI #OpenSourceAI #SatoDive