sexual situations

physical violence

disturbing

male nudity

hanging

hate symbols

nazi party

revealing clothes

weapon violence

female swimwear or underwear

male swimwear or underwear

partial nudity

white supremacy

adult toys

graphic male nudity

illustrated explicit nudity

nudity

graphic violence or gore

graphic female nudity

pg-13

corpses

wide hips

convenient censoring

peeing

oral invitation

emaciated bodies

exposed female nipple

blowjob

female nudity

sexual activity

sexual intent

undressed

male underwear

female swimwear

genitals

female underwear

thick thighs

breasts out

strapless leotard

vore

breast out

one breast out

huge breasts

gigantic breasts

huge butt

covered nipples

hair over breasts

no panties

sitting on face

anal

dildo riding

downblouse

oral

porn

futanari

hentai

nude

lingerie

nsfw

suggestive

child on child

self injury

extremist

hate speech

diapers

urine

incest

scat

sexy

latex clothing

swimwear

bukkake

fellatio

cumshot

implied fellatio

eat_cum

cumdrip

cum in pussy

cum on face

after fellatio

cum on hair

cum on body

cum on tongue

cum on hands

cum in mouth

triple fellatio

autofellatio

fucked silly

cum on pussy

pov fellatio

This series of LoRA models are extractions from chroma-unlocked-v47-flash-heun and despite the indicating name it is not restricted to be used with Heun sampler nor that lowest step is supported across all ranks.I can't upload every model in one go so for any of the other ranks in the meantime, visit <a rel="ugc" href="https://huggingface.co/silveroxides/Chroma-LoRAs/tree/main/flash-heun">this huggingface model repo</a>

Rank 01 is for use with CFG still and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 01

Rank 02 is for use with CFG still but lower and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 02

Rank 04 is for use with CFG still but significantly lower and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 04

Rank 08 is for use with very low CFG below 2 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 08

Rank 16 is for use with very low CFG below 2 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 16

Rank 24 is for use with very low CFG below 1.75 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 24

Rank 32 is for use with very low CFG below 1.75 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 32

Rank 40 is for use with very low CFG below 1.5 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 40

Rank 48 is for use with very low CFG below 1.4 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 48

Rank 56 is for use with very low CFG below 1.3 and will allow for significant reduction of step count depending on sampler/scheduler used.

Rank 56

Rank 64 can be used with very low CFG below 1.3 and will allow for significant reduction of step count depending on sampler/scheduler used. It can also be used without CFG (set to 1.0 in ComfyUI) at slightly higher step than with CFG.

Rank 64

Rank 128 should be used without CFG (set to 1.0 in ComfyUI) and has significant reduction of step count depending on sampler/scheduler used. (8-16 for dpmpp_sde/heun/res_2s and 16-24 for euler/er_sde/res_multistep/res_2m etc.)

Rank 128

Rank 256 should be used without CFG (set to 1.0 in ComfyUI) and has significant reduction of step count depending on sampler/scheduler used. (8-16 for dpmpp_sde/heun/res_2s and 16-24 for euler/er_sde/res_multistep/res_2m etc.)

Rank 256

Chroma-Flash-Heun

00248-1077558075 (1) - Copy.png

Type	LoRA
Stats	32 6 39
Reviews	Positive (6)
Published	Oct 10, 2025
Base Model	Chroma
Usage Tips	Strength: 1
Training Images	Download
Hash	AutoV2 9B0EAAF214