LTX 2 NSFW (+furry) - Multi purpose sex lora

A multi purpose lora for nsfw content primarily intended for anthro (furry) characters but as usual it'll likely work with regular human characters as well, a successor to the Wan furry loras.

This lora should be capable of producing both furry and non-furry NSFW content with audio.

The showcase vids are all image to video. At least 1280x720 recommended for high quality results, lower res (like 640x360) will still work, but may be lower quality. Showcase vids are mostly 640x360 but some are 1280x720. Black bars are due to resizing, my input images were in 2:3 or 3:2 aspect, when going to 16:9 this would stretch, so I used padding instead.

Examples are generated with nvfp4 dev model with distil lora, using my uncalibrated nvfp4 text encoder.

Supported styles

Supports 2d, 3d and realistic styles for image to video. Text to video is largely untested but likely not going to be great.

Keywords

Keywords such as "anthro", "furry", and "anthropomorphic" can be used to specify

(Written before training finished)

Not good for T2V, use I2V

I2V:

I2V is capable of various poses, perspectives and actions. The characters can still talk (but I do not recommend making a character attempt to talk during oral, for moaning during oral, prompt for "muffled moaning".

Text encoder info

The idea that abliterated gemma will produce better results than standard gemma as a text encoder is a myth. Abliterated models are lobotomized to forget about refusals, but this also kills other knowledge about banned concepts in the process. Do not use abliterated gemma unless you don't care about the quality of your outputs.

Additionally, since ltx 2 isn't truly censored, the information it picks up from the text encoder ignores censorship info, therefore the outputs will be perfectly fine and retain all knowledge.

Don't believe me? Prompt gemma to say "fuck" or other vulgar words, it will refuse. Now ask LTX 2 to make a character say "fuck", this will work perfectly fine, this is because LTX 2 still has all the information it needs to use your prompt. In short, don't use abliterated gemma or any finetunes that aren't made for LTX 2 with LTX 2.

Lora info

This lora was trained on a dataset with varied content (2d, 3d and for human content irl), on a dataset consisting of >200 videos with a mix of anthro and human videos. Tagged with an llm based on a still frame and corrected and slightly expanded. Most videos in the dataset include sound.

The lora is rank 64, affecting the full Attention + Feed forward parts of the network, and training with sound enabled.

The videos were preprocessed to various aspect ratio buckets at every matching increment of 25 frames, the videos are up to 20 seconds long, and training was done with various different framerates, if a video had a framerate greater than 25fps, it was lowered to 25fps, if the video had a framerate lower than 25fps, it was kept.

Trained using the official ltx 2 trainer.

Want to support future training?

If you want to support me financially to train more models, feel free to send me a code for runpod credit. I don't have any other donation options available right now.