Infinite Variations with ComfyUI

This time I'm exploring ways to generate variations over a reference image using only text prompts and noise (without control net). The topic is rather basic but I'm exploring some advanced techniques.

*** Nodes ***

*** Workflows ***

00:00 Intro
00:26 SDXL width/height conditioning
01:27 Light text conditioning
03:13 Conditioning concat and combine
06:17 Latent-2-Latent (with advanced KSampler)
08:33 IPAdapter
09:30 Unsampler
13:59 Inject Noise
15:48 Conclusions

*** Background music ***
- "Manace" Synthwave by Karl Casey @ White Bat Audio

[zefk]

dude unsampler is sick! I love that you're showing how some of these other nodes work and not just ipadapter, thanks!

[BoolitMagnet]

Wow. Another great video, so much info and all clearly explained. Your mastery of ComfyUI is impressive.

[knabbi]

"...and now she is pissed".
Never had a better introduction for another useful comfyui node😂 Appreciate your work and your entertaining videos. I like your effective and pragmatic way of explanation.
Thanks.

[pedxing]

absolutely love watching these work sessions. ❤‍🔥💡💪

[Deadgray]

Hahaha, "and now she's pissed". I would never miss a lesson with such teacher 🙂 Every time I watch something from you I have new ideas, thank you.

[WallyMahar]

A WORKFLOW I DOWNLOADED AND IT ACTUALLY WORKS! OMFG!
You don't understand how rare that is. As a pro artist but A python noob, you don't understand how many of my list that is at least a screen long of workflows that just don't work and I don't understand why. And I have spent hours and hours and usually give up Thank you.

[Paulo-utli]

Saying this channel is the best ComfyUI resource on YT is an understatement . Thank you Matteo, please keep up the amazing work!

[latent-broadcasting]

The unsampler blew my mind! It's amazing all the possibilities available with ComfyUI. Thanks for the tutorial!

[ronnykhalil]

Unsampler is an insane option that I can only begin to imagine its potential. thanks for shining lights on all these unsung heroes. the channel remains my favorite by a long shot

[ooiirraa]

Dear Matteo, I became your absolute fan 🎉 your videos and projects (ip-adapter) are generous and abundant. Every your product is valuable but understandable in the same time. Thank you very much, Please keep creating ❤

[chadhamlet]

Wow! Using the noise in this fashion really makes it so much nicer than image to image. I've done some really great enhancements of some old 1.5 generations that kept the look of the old but dramatically increased the details with the newer SDXL models. I've never had an upscale do something this nice and not change the image. Can't wait to see what you've got planned next. Your videos are amazing! I'd love to see you tackle a workflow that is geared towards reusing a character, face, clothes and in multiple poses!

[TheDocPixel]

You have read my mind! I've been searching for more information and usage videos and tuts for all of these nodes that are bundled in packages, that other YTers suggest to install, but use only one or 2 of them. Please continue on with these easy, to the point videos for advanced users. WE NEED THEM!

[ProzacgodAI]

I was playing with the unsampler, and went (total 20 steps) - unsampler(5 steps) -> advanced sampler (5 steps -> 10 steps) -> advanced sampler +add noise (10->20) and it produces really good variations. I can even supply it with a new prompt at the last step and it's really really good at integrating it and keeping consistency

[kernel]

Applying this in my workflow immediately. Very useful. Thanks!

[antiquechrono]

Short, to the point, and absolutely jam packed with information. Great video.

[ELIJA]

not much to say other than thank you very much, great videos, im about to explore your whole channel, you definetly just won a new regular viewer

[michaelbayes]

Wow! You could have made 10 videos with this content. Respect

[ukdcom]

So many useful nugets of information. Taking control of the generative image is fascinating. Thank you.❤

[eagleeyedjoe]

These videos are fantastic, I'm learning many new techniques and you've introduced me to loads of new nodes. Can't wait to see the new IPAdapter you mentioned.

[dck]

These videos are so consistently useful, thanks for taking the time! Even on subjects that you'd think are "solved" like image variations, the fine control can be a real asset when you're looking to generate something specific.