MAKE SURE YOU PUT SOME RANDOM IMAGES/VIDEO/AUDIO IN ALL THE LOAD NODES BEFORE RUNNING!!!!

It will throw errors if you don’t but they will not influence the generation at all unless you enable them…

https://www.reddit.com/r/StableDiffusion/comments/1wadmqc/minimax_workflow_designed_to_be_user_friendly_for/

Tutorial:

https://www.reddit.com/r/StableDiffusion/s/gl3I2Bqwzu

(I'm copy pasting the reddit post but the link is there because the comments are valuable)

Some guy on civitai made this workflow and i gave him some valid criticism, then he called me a gooner that doesn't know anything about workflows and blocked me. This offended me because I know plenty about workflows.

I'm not going to share his name because he's apparently active on reddit under a similar name but I tried to point out some problems with his workflow. So, instead, I just decided to fix them fueled by pure pettiness.

Here it is.

https://github.com/roycho87/minimax_wf

After dissecting the thing I was able to get many of the features that weren't working in the original to work and I added some features as well like the ability to force audio from video, fps control, and a centralized control panel that handles every feature universally.

Enjoy.

[Workflow Share] MiniMax H3 all-in-one workflow

Sharing my current MiniMax H3 ComfyUI workflow. The main goal was to make H3 easier to use by centralizing the important controls and automating the more annoying reference, continuation, audio, and post-processing routing.

Major features

• Centralized control panel for the main H3 generation settings and workflow options.

• Multi-reference support — up to 6 image refs, 3 audio refs, and 2 video refs.

• Mixed reference types — image, audio, and video references can be used together in the same generation.

• First-frame / last-frame control using reference images.

• Video continuation with overlap-based stitching back into the original clip.

• Continuation-aware audio handling for the source video and newly generated section.

• Force Audio from either an audio reference or the embedded audio from a reference video.

• Trim generation duration to audio length automatically.

• Final latent upscale / refinement pass that can process the completed stitched continuation.

• Built-in RIFE frame interpolation.

• Sparse-attention / low-VRAM controls, including chunking and attention options.

• Multiple LoRA support.

• Automatic reference routing based on how many image, audio, and video references you enable.

The main idea is to spend less time manually bypassing, reconnecting, and rerouting parts of the graph whenever you want to switch between reference generation, audio-driven generation, continuation, or final processing.

Load your refs, choose the options you want, prompt, and queue.

Edit: if you get errors when trying the workflow make sure you upload placeholder images. The workflow is designed so you don’t have to bypass anything manually. You just need to use the control panel.

Edit2: V2 is updated and the issue of the final output being the first pass instead of the upscaled has been fixed. I also removed the shift and added a subgraph that you can hook in to use a turbo lora if you want with the recommended shift.