---
license: creativeml-openrail-m
pipeline_tag: image-to-image
library_name: ml-stable-diffusion
base_model:
  - diffusers/stable-diffusion-xl-1.0-inpainting-0.1
  - stabilityai/stable-diffusion-xl-base-1.0
tags:
  - coreml
  - ios
  - stable-diffusion-xl
  - inpainting
  - localmuse
  - nsfw
  - not-for-all-audiences
---

# Lustify Apex Inpaint — Core ML 6-bit

Core ML conversion of **LUSTIFY! APEX INPAINTING** by **coyotte** for local, on-device inference in LocalMuse on iOS.

This repository contains compiled inference resources only. It does not contain the original single-file checkpoint. LocalMuse did not create a new model merge: the conversion started from the checkpoint already published by the original author and changed its runtime format and weight representation for Core ML.

## Runtime contract

- Workflow: native SDXL Inpaint
- Resolution: 1024×1024
- UNet: dedicated 9-channel input, 4-channel output, split into two chunks
- Classifier-free guidance batch: 2
- UNet precision: mixed FP16 + 6-bit palettization
- TextEncoder: FP16
- TextEncoder2: mixed FP16 + 8-bit palettization
- VAE: source-checkpoint VAE, compiled with Float32 storage/compute
- Minimum deployment target: iOS 17
- Intended device class: nominal 8 GB RAM or higher

Recommended starting settings from the source model:

- Scheduler: DPM++ 2M SDE Karras
- Steps: 30
- CFG: 2.5–4.5 (3.5 default in LocalMuse)

Inference runs locally on the device after the model is downloaded.

## Source and provenance

- Original author: [coyotte](https://civitai.com/user/coyotte)
- Original model/version: [Civitai model 573152, version 2875936](https://civitai.com/models/573152?modelVersionId=2875936)
- Original filename: `lustifyNSFWCheckpoint_apexINPAINTING.safetensors`
- Original SHA-256: `b6568b2da20a20a5706c3dde7aa3ddb43e8e2f570772b76080c2405caf9c91bf`

Exact conversion metadata and hashes for every downloadable runtime file are recorded in `PROVENANCE.json`.

## License

The source page identifies the license as CreativeML Open RAIL++-M with a source-specific Addendum. See `LICENSE.md` and `SOURCE_ADDENDUM.md`. Nothing in this repository grants rights beyond those source terms.

## Content notice

This checkpoint can generate adult content. Use it only where lawful and appropriate, and keep LocalMuse filtering enabled unless you intentionally accept responsibility for disabling it.