In Norse mythology, Ratatoskr (Old Norse, generally considered to mean "drill-tooth" or "bore-tooth") is a squirrel who runs up and down the world tree Yggdrasil to carry messages between the eagle perched atop Yggdrasil and to the roots of the tree to Nidhogg.

This model is Fine-tuned for Animals/ Creatures and Furries but can do way more :

This model can do:

Photorealistic
Digital Art
Anime
Comic
Vector Graphics
Line art
Stickers
can write short text
etc
The model needs no refiner! or any other enhanced lora
SFW and NSFW

Changelog and credits:

V2.0

it includes some loras and other models i made for (Fenrisxl 15.9), Newdawnxl

and other models (see Credits of Gleipnir that was already used in Gleipnir but in other weights i also added following models:

SDXL Yamer's FurWorld

Furry Art Fantasy XL Mix

V3.7:

This Version is more than just an update its an complete overhaul and basically a DB Finetune of my model Asgard

way more realistic
more versatile
overall way better
Note you need set the CFG and steps a bit more down than in V2.0
i recommend between 2-MAX !5 CFG and between 15-60 steps

Fp16 will be released in the next days after testing

V3.8

This Version has my Furry Enhancer baked in and some other adjustments

including to make it possible to train loras on it;-)

Please do not use this lora on this Version ;-) or any other detailer/ enhancer it will end in over backed pictures . And if you like to experiment with different strengths and combination of the Lora I can highly recommend to use Ratatoskr 3.7 instead. You may get even better results than with 3.8. .

V3.8 benefit is speed and it's easier to use "out of the box" with an pre adjustment Lora weight. It's recommend V3.8 for new user of SDXL with less experience with using Lora's. Also to save space and adjustment time.

V6.53:

New Fine-tuned Version of Ratatoskr basically a new model. the model has a huge bandwidth from drawing to realistic ;-) Note: this model is not a fast model i recommend at least 30 steps and at least cfg 2.5 and up for the best settings i recommend using the sampler DPM++ SDE or DPM++ 2S a

more detailed
more specim
better nsfw part

V7.0

faster in generation
more details
better nsfw
more stable
a bit more realistic
This version contains parts of the new furry enhancer
Note; If you are using Invoke please download the fp32 version!
About this version
V7.3
FP32/BF16 Version
- better contrast
- add small details
- even more stable
V8
more photorealistic
more stable
more species
better with text
better nsfw
etc

I merged parts of Midgard and Midgard Pony in ,also some parts of Asgard

+ some unpublished Lora.

Then I did an Finetune with around 390 Pictures of Output Pictures of my new Flux Models on it.

Sadly because of lack of time I will stop making SDXL Models and will focus more on Flux and SD 3.5 so this could be the last at least finetuned Sdxl model i made.

Ratatoskr Workflow and Settings
Made by Freek22

Please check out my other models too and give like ;-)

Search AI Models & Addons

very few results