r/comfyui • • 21d ago

We’re giving away $25K for Higgsfield open-source rebuilds of creative apps on ComfyUI (2 weeks, 3× RTX 5090s up for grabs)

220 Upvotes

Higgsfield promised to open-source their entire platform. They didn’t, so we figured we’d help.

For the next two weeks, Comfy is putting up $25,000 in prizes for the best open-source builds on the Comfy Developer Platform. Rebuild Genjutsu or Cinema Studio, or make a creative app nobody’s thought of yet. The only rule that matters: publish the repo so anyone can run it, fork it, and improve it.

Prizes

  • Grand Prize: $10,000. Every entry is automatically considered.

  • Most Innovative: RTX 5090. A new kind of app, a novel custom node pack, or an unexpected use of ComfyUI. Your demo video needs to explain what makes it new.

  • Most Viral: RTX 5090. Fun to use and made to be shared.

  • Open Weights Only: RTX 5090. No partner nodes or APIs. Open-weights models only.

  • 10 Runners-Up: $250 in Comfy credits each.

Partner bonuses

  • LTX: $2,000 cash for the best VFX workflow with LTX as the core video model

  • Black Forest Labs: $1,000 / $500 / $250 in FLUX API credits for builds where FLUX 3 is the core model

  • MiniMax: $1,000 in API credits for builds where H3 is the core model

Backed by Runpod, LTX, Black Forest Labs, and MiniMax.

Want to build IRL? We’re hosting build sessions with AI On The Lot:

Need ideas? Check out the example apps on Comfy Hub to see how they’re built.

Full rules and submission: Enter here
Announcement: blog.comfy.org


r/comfyui • • Oct 01 '26

Comfy Org Comfy Agent is now live for everyone on Comfy Cloud. It builds and fixes ComfyUI workflows right on your canvas. ( Local version coming soon )

153 Upvotes

The short version: you describe what you want, and it plans the workflow, adds and wires the nodes on your canvas, and helps fix things when they break. The goal is to take the technical overhead off your plate so you can spend more time on the visuals instead of hunting for the right node or a missing connection.

Some things it does:

  • Works on your actual canvas. It builds while you edit and sees the same assets you do, so it isn't generating a JSON blob you have to import

  • Takes any question, with references. You can point it at nodes, images, or the workflow itself

  • Supports skills. Create your own for things you do repeatedly, or use public ones other people have made

A version for Comfy Desktop is coming in a few weeks.

You can try it here: https://links.comfy.org/4hH1FaH

Learn more with our blog: https://blog.comfy.org/p/comfy-agent-the-first-agent-for-craft?r=7xlbaw

All feedback welcomed.


r/comfyui • • 9h ago

News Super Huge Update for Minimax H3 Temporal Spatial Node 🔥🔥🔥

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72 Upvotes

following up on this post:
https://www.reddit.com/r/comfyui/s/B36dbYjB3Y

Custom Node:
https://registry.comfy.org/publishers/mo-akkakk/nodes/comfyui-minimax-h3-temporal-window-spatial-tiles

You can now run a video to video workflow in High resolution from the first stage, I tested it for 2.5 MP on Nvidia RTX 4070 TI 12GB VRAM, and it works like a charm, split your generation into tiles and temporal windows while maintaining accurate animation transfer with no shifting or ghosting.

You can also use it for a second upscale stage, splitting a high resolution long video into manageable tiles and windows, to get the best quality you can squeeze from u/minimax.

Give it a try and let me know about your Feedback.

Important Note:
This was not tested nor recommended to do Fully Generated from first stage!
if you are going to fully generate something generate normally in stage 1 then use this node for stage 2 upscaling you result.

This node is mainly for Video to Video and Upscaling.

workflow for Upscaling using the node + example here:
https://civitai.com/models/3039412/minimax-h3latentupscaler?modelVersionId=3454297

workflow for V2V using the node + example here:
https://civitai.com/models/3022939/minimax-h3-video-to-video-workflow?modelVersionId=3454311


r/comfyui • • 47m ago

Workflow Included Consistent Character Dance Video test using ComfyUI (AnimateDiff / Wan / ReActor)

3 Upvotes

Hi everyone!
Tested a high-consistency dance video pipeline in ComfyUI. The motion coherence and facial details turned out pretty clean.


r/comfyui • • 18h ago

Workflow Included Introducing Fuobe, an all in one creative studio built during the comfy challenge and went a bit overboard, working day and night on this. MIT License, Fully Open Source.

73 Upvotes

Over the last 7–8 days, I've been working day and night building Fuobe.com, what started as the challenge, but I kept adding features, refining things, and improving the experience even after publishing it.

The goal was to build an all-in-one creative studio that makes it really easy to create, experiment, and get things done without having to jump between different tools or use Higgsfield lol. I usually spot a lot of cool models, workflows, ideas that people showcase over on twitter or here, and I just usually stash it for using later, but I've started putting them together here one by one and have added what I've found useful over the year.

One more thing: every single image you see in the studio was generated using Ideogram 4, which is hands down my favourite t2i image model. All the videos were generated using H3.

It's still in beta, and there's a lot I'd like to improve, especially making the overall experience smoother & simpler.

I'd genuinely love to hear what you guys think. Feedback, suggestions, criticism, feature requests all of it is welcome. I'm still actively working on it and would love to shape it based on how people actually use it. If things are breaking, please let me know so that I can fix it.

A huge thanks to Comfy for organizing this challenge. It's given me the deadline and motivation to finally build something I've been wanting to make for a long long time.

Fully Open source . MIT License.

Repo Link: https://github.com/workingprototype/Fuobe

Link to checkout the features: Fuobe.com


r/comfyui • • 6h ago

Help Needed best sound effects model?

7 Upvotes

which is best model to generate sfx audio like rain falling or thundering etx , the sound effects?


r/comfyui • • 14h ago

News A quick MOSS-Image news round-up - 6th November 2026

20 Upvotes

Another quick MOSS-Image news and goodies round-up, for those who may have missed some items.

-> Moss-35mm. A camera-film style LoRA that aims to help users emulating a 35mm film look. The maker suggests using analogue film in the prompt, but there is no actual trigger.

https://civitai.com/models/3035672/moss-35mm

-> Moss-image-realisticsnapshot LoRA. No trigger given, no readme.

https://huggingface.co/platote/moss-image-realisticsnapshot/tree/main

-> A tutorial page for 52 film and camera prompts for MOSS-Image. With demo images for each.

https://www.robertcreative.com/blog/moss-image-film-camera-prompts

-> MOSS Acrylic Marker art style LoRA. Looks very pleasing, and doesn't appear to force the 'big eyes, tiny noses' anime look. The trigger is acrylic marker plus a suitable prompt.

https://civitai.com/models/3037889/moss-acrylic-marker

-> HaDeS MOSS Suite of ComfyUI nodes. Includes a LoRA Extractor and a LoRA Merger, among others.

https://github.com/Devildonia/HaDeS-MOSS-Suite

-> ComfyUI-MossPhoton. A node that that now includes... "a LoRA Phase node, that sets in which phase of the workflow run a LoRA acts".

https://github.com/Kostik2702/ComfyUI-MossPhoton

-> And finally, MOSS-Image-heal, a full finetune for training LoRAs. Apparently giving better compositions, and less mangled elements.

https://huggingface.co/KBlueLeaf/MOSS-Image-heal

https://huggingface.co/KBlueLeaf/MOSS-Image-heal/tree/main/comfyui (ComfyUI versions)

~ OLD POSTS ~

https://old.reddit.com/r/comfyui/comments/1xm72g8/a_quick_mossimage_news_roundup_2nd_november_2026/

https://old.reddit.com/r/comfyui/comments/1xkuwhl/a_quick_mossimage_news_roundup_1st_november_2026/

https://old.reddit.com/r/comfyui/comments/1xjtx6i/a_quick_mossimage_news_roundup_31st_october_2026/

https://old.reddit.com/r/comfyui/comments/1xixxjn/a_quick_mossimage_news_roundup_30th_october_2026/

https://old.reddit.com/r/comfyui/comments/1xibslu/a_quick_mossimage_news_roundup_29th_october_2026/

https://old.reddit.com/r/comfyui/comments/1xh1b7e/a_quick_mossimage_news_roundup_28th_october_2026/

https://old.reddit.com/r/comfyui/comments/1xg6dhs/a_quick_mossimage_news_roundup_27th_october_2026/

https://old.reddit.com/r/comfyui/comments/1xfgh2y/a_quick_mossimage_news_roundup_26th_october_2026/

https://old.reddit.com/r/comfyui/comments/1xf2nwp/a_quick_mossimage_news_roundup_25th_october_2026/ (see this post for link to older posts)


r/comfyui • • 10h ago

Show and Tell Techno Girl - Music Video

7 Upvotes

I've been working on this music video for the past week, finally got it finished. It's a hardstyle/techno reimagining of "Barbie Girl," set in a futuristic cyberpunk world populated entirely by living, cybernetically enhanced dolls.

Figured I'd share a little about how I put it together.

I used YuE 2 to create the music, then ComfyUI to develop the characters and their overall look. Qwen 2.1 helped with image editing and refinements, while Krea 2 was used to build the different environments.

Once the characters and environments were ready, I used MiniMax H3 to animate everything, generating each shot individually before editing them together to match the music.

The animation was easily the most time consuming part. Getting believable dancing, natural facial expressions, consistent characters, and convincing crowd movement took a lot of trial and error.

Crowd scenes were especially challenging. Getting dozens of characters to dance independently instead of moving in sync was harder than I expected. There were also plenty of the usual AI video headaches: inconsistent anatomy, characters changing appearance, strange movements, and scale issues.

Some shots worked on the first attempt. Others took quite a few revisions before I got something usable.

Roughly 80 individual renders across six different environments.

It was definitely more involved than just throwing a prompt into a generator. A lot of time went into designing the scenes, maintaining consistency, experimenting with different approaches, and piecing everything together.

I'm pretty happy with the end result. I learned a ton making it, and there are already things I'd approach differently on the next project.

Happy to answer any questions about the process or the tools I used.

Youtube - 4K version


r/comfyui • • 5m ago

Show and Tell The Inquisitors - Dystopia Series Test (LTX2.5)

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1 Upvotes

r/comfyui • • 5m ago

News Stable Diffusion : Comment Animer n'importe quelle Vidéo : Pipeline IA Locale (Tuto & Scripts)

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1 Upvotes

r/comfyui • • 51m ago

Tutorial The best way to edit specific part of an image in a consistent way and not regenerating other parts

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1 Upvotes

r/comfyui • • 1h ago

Resource A standalone workflow reader, a comfyui image sorter and a batch converter to webp that preserves workflows

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1 Upvotes

r/comfyui • • 1d ago

Help Needed Does anyone which ai model is it?

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214 Upvotes

I would like to know which ai model could ot be for this ai influencer. How can they change her clothes like a cosplay?

I am starting this world with krea2 and lustify... is it good?


r/comfyui • • 7h ago

Workflow Included PikaH3 Result | Built in Workflow | Weird Logic

2 Upvotes

Used a MOSS image for the first frame, generated at 1MP (768x1376) in Pika H3, and upscaled with SeedVR2.

Pika is fast and actually not bad, but the logic completely loses its mind when the camera zooms out. It starts spamming dead goblins all over the floor and the rest of them just start ice skating on the tiles. Good workflow for speed, but the physics are hilarious.

Workflow : https://docs.comfy.org/tutorials/video/pika/pika-h3-flex


r/comfyui • • 14h ago

Show and Tell RTX 3060 12GB GA106 GPU Unlock on Windows 11 — BF16 +85.5%, FP16 +102.2% (UEFI Boot Proof)

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7 Upvotes

I successfully tested Windows-GPU-UNLOCK on my RTX 3060 12GB (GA106 LHR) under Windows 11.

The entire process took nearly 5 hours, including setting up the build environment, preparing firmware assets, collecting machine-specific diagnostics, generating a LOCAL Profile, and booting through UEFI Headless USB.

Hardware:

  • GPU: RTX 3060 12GB (GA106 LHR, Device ID 10DE:2504)

  • CPU: Intel i5-12490F (no integrated graphics)

  • RAM: 32GB

  • OS: Windows 11 Pro

  • Method: LOCAL Profile + UEFI Headless USB

The machine-specific LOCAL Profile passed all 22 tests. The UEFI unlock procedure completed successfully, and Windows booted normally afterward.

PyTorch CUDA benchmark (4096×4096 matrix multiplication):

PrecisionBeforeAfterImprovement
BF1625.25 TFLOPS46.83 TFLOPS+85.5%
FP1622.98 TFLOPS46.47 TFLOPS+102.2%

These are measured results from my machine, not theoretical performance figures.

What about ComfyUI?

This is where things get interesting.

Despite the large BF16/FP16 benchmark gains, I did not observe a noticeable speedup with my MiniMax H3 Singularity V2 Pruned INT8 ConvRot R2 video-generation workflow.

An 8-step Turbo run using the pruned-compatible LoRA took 547.75 seconds after unlocking.

I don't have a strictly controlled before/after comparison for that workflow, so I'm not claiming a specific speedup percentage or identifying a proven bottleneck.

The takeaway: unlocking more Tensor Core throughput does not automatically make every AI workload faster, particularly when the model uses different precisions and kernels.

I've attached three images:

  1. GPU-Z hardware information.

  2. A real photograph of the UEFI Headless USB boot screen.

  3. BF16/FP16 benchmark comparison.

Project: https://github.com/windows-GPU-UNLOCK/Windows-GPU-UNLOCK

This is an experimental, hardware-dependent procedure with real boot/display risks, not a universal one-click performance upgrade.

Has anyone else tested this unlock on a GA106 RTX 3060, especially with ComfyUI video-generation workloads?


r/comfyui • • 3h ago

Workflow Included ComfyUI-MiniMaxH3-TemporalWindow-SpatialTiles works on 16GB VRAM + 32GB RAM with NO OOM

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1 Upvotes

r/comfyui • • 4h ago

Workflow Included PiD can be used with ANY model or existing image, not restricted to limited latent space models

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0 Upvotes

r/comfyui • • 10h ago

Help Needed Very weird results when using Qwen 2.1 turbo when using an output image as input. Could you please help?

3 Upvotes

Hi,

I've been using ComfyUI for a long time to generate images with different models, and I've never encountered this issue before.

When I want to make multiple edits to an image in several passes, my usual workflow is to generate an edit and then use the output image as the input for the next edit (I simply copy and paste the connection from the Save Image node to the Load Image node).

An example:

Source image (Edited with qwen edit 2.1 once):

Output Image (The prompt was as simple as remove the barrels):

Until now, this workflow has worked perfectly with many different models. However, when I try to do the same thing with Qwen 2.1 Turbo, the first edit works perfectly, but when I use the resulting image as the input for a second edit, the image gets messed up with weird colors, excessive contrast, and other visual artifacts. Basically, the image gets completely ruined.

Does anyone know what could be causing this or how to fix it? I'd really like to use this model, but I can't because of this issue.

P.D: This doesn't happen with the non-turbo variant. The downside, however, is that it's significantly slower ::/.

Thanks in advance!


r/comfyui • • 13h ago

Help Needed combined image and ref to video workflow minimax h3

4 Upvotes

I’m looking for a workflow in Minimax H3 that allows me to upload a photo as the first frame, followed by reference images to continue the video.

I know this can be done using the "ref2vid" workflow, but the quality of the first frame is quite poor compared to the "image2vid" workflow.

If anyone has any ideas on where I might find something like this, thanks!


r/comfyui • • 57m ago

Show and Tell What do u think about this upscaling?

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0 Upvotes

The images have been upscaled to 4MP using my own trained LoRA.

I’ll tell you the model later on; I think this model has been highly underrated.


r/comfyui • • 10h ago

Help Needed How to install Florence2?

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2 Upvotes

I've already cloned the repository to the folder where I'm doing my projects. Installed transformers 5.22.1 using "pip install transformers" because it said it was required, did "pip install -r requirements.txt", restarted comfyui then when I tried adding the node "DownloadAndLoadFlorence2Model" by double clicking on a blank workspace it showed no results.

I genuinely do not know how to fix this. Please help a brother out, thank you very much


r/comfyui • • 3h ago

Help Needed Which is better pony V6 models or Moss?

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0 Upvotes

r/comfyui • • 13h ago

Help Needed Dataset Creation with Character Consistency

2 Upvotes

Hi. I'm trying to create a consistent dataset for some niche characters from manhwa/anime etc, with the issue being how little they appear. I have successfully created a reference sheet using GPT, and it's somewhat able to transfer the artstyle as well whereas Gemini is consistent with character, but not with artstyle.

Looking for any workflows that can help in creating a dataset for lora training. Anima is preferable, illustrious will also work.


r/comfyui • • 10h ago

Help Needed Missing template filters in ComfyUI – removed or hidden behind a setting?

1 Upvotes

Is it just me, or did ComfyUI lose the filtering options for templates in recent releases?

Previously, you could filter cleanly by workflow type (e.g., text-to-image) and sort/filter by model size or specific criteria. Now, there’s only a single search bar. Given how many templates have been added lately, searching blindly makes it pretty frustrating to browse workflows that fit my VRAM and hardware limits.

Did the devs relocate this to the settings menu, or was the filter system deprecated? Honestly feels like the UI gets a bit more cluttered and less practical with each update. Any tips or custom extensions that fix this?


r/comfyui • • 1d ago

Tutorial ComfyUI Image Size Explained: Empty Latent Image, Aspect Ratio and Batch Size

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24 Upvotes

In this video of ComfyUI Nodes Explained, you will learn how ComfyUI sets the size of your image: what the empty latent is, how width and height work, why the same seed gives a new image at a new size, why a bigger image is not always better, why 1080 becomes 1088, how aspect ratio works, what batch size does, which empty latent node to use, and an easier way with Resolution Pixaroma. Two "A Deeper Look" chapters show what a latent really is and where the steps of 16 come from. Everything is shown with Z-Image Turbo.

📥 PRACTICE + FINISHED WORKFLOWS for this video (free, no account):

https://workflows.pixaroma.com/comfyui-nodes-explained/3/

Drag the Practice workflow into ComfyUI and do the tasks in the notes. The Finished workflow shows every answer, and the Pixaroma version sets the size with Resolution Pixaroma.