New Emergent Abilities of FLUX.1 Schnell [ image 2 image ]

UPDATE: BOOSTED UPSCALING !
using the same ability explained below, we can exploit this principle in upscaling!
examples are included from V5 onwards: https://civitai.com/models/620294

Flux.1 Schnell is a groundbreaking 4 step base model from Black Forest Labs.

I have been producing my workflow packs to enable artists to hit the ground running with these bleeding edge tools.

In the past with previous diffusion models, when we talk about image 2 image, we use denoise strength to control the output of the image. Generally, 0.5 is considered the middle, which meant that low denoise levels would be typically do very little changes to the output.

As shown in the video below, FLUX.1 schnell exhibits a new ability to boost the prompt guidance using "model shift".

https://civitai.com/models/620294 (workflow pack V3 onwards)

by boosting the model shift we can lower the denoise to as low as 0.1. This allows clean transformation by using higher model shift values. Study the demonstration shown in the video.

In V3 I provided alternate workflows that use only connecting lines (no advanced reference get/set) along with the Flux-Auto-Shift workflow, that used existing prompt enhancers to inject tokens to the Flux Generation. Simple prompts can become denser with only changing a few seeds, while giving control with prefix (subject) and mid (style) prompts entered manually.

If you have not tried out this model yet, take the time to check it out - Don't sleep on Flux.1 !

Would you like to know more?

If you need help setting up FLUX.1 schnell check out the previous videos in this mini-series:
Foda Flux Pack V1
- Multifunction (all-in-one) txt2img/img2img/8Kupscaler & installation details.

Foda Flux Pack V2
- first implementation of Model Shift
- Flux.1 Sampler Garden

Foda Flux Pack V3

Flux Shift Line

• No Easy use version of v2 Flux Shift (lines only)

Flux Auto Shift

• Magic prompt + one button prompt nodes to enhance prompts automatically

Flux Auto Shift Line

• No Easy use version of v3 Flux Auto Shift (lines only)

Foda Flux Pack v4

• updated to all previous workflows, using low sigma shift and aspect sized dimensions.

• added new modules for Color correction & RemBG

• SDXL image Bridge, allows use of SDXL checkpoints,lora,cnets

• .cube LUTs free downloads added to the bottom of this page

Foda Flux Pack v5

Flux Bridge Kolors

• Kolors txt2img/img2img with CNET/IPA

• txt2img/img2img with Flux1

• BOOSTED Flux Upscaling ! (new feature)

• all previous modules included

All packs include the prvious versions, new workflows will be added as more capabilities are unlocked