# scraed/LanPaint

High quality training free inpaint for every stable diffusion model. Supports ComfyUI

Repository: https://github.com/scraed/LanPaint
Canonical: https://ross.abutalabs.com/products/lanpaint
Language: Python
License: GPL-3.0
License Family: copyleft
Topics: diffusion-models, generative-ai, image-editing, inpainting, inpainting-algorithm, video-editing, diffusion-inpainting, generative-model, audio-processing, comfyui, comfyui-custom-node, comfyui-custom-nodes, comfyui-nodes
Last push: 2026-08-12T09:37:58+00:00

## Health v2 (maintenance only)
Score: 85/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 97, longevity 39
- inputs: {"age_days": 552, "days_push": 21, "days_rel": 21, "gap_med": 11.5, "n_releases_24m": 33}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1361, forks 50 (observed 2026-08-28T04:04:30.049681+00:00)

## What it is
LanPaint is a training-free inpainting sampler for stable diffusion models, implemented as a ComfyUI custom node. It uses iterative 'think mode' denoising to achieve high-quality image and video inpainting without model retraining.

## Use cases
- inpaint missing regions in images with stable diffusion
- edit photos by painting over areas with a mask
- inpaint video frames with ComfyUI
- use any diffusion model for inpainting without training an inpainting model
- improve inpainting quality by trading compute for better results

## When to choose
- you want high-quality inpainting with any stable diffusion checkpoint without a dedicated inpainting model
- you already use ComfyUI and want a drop-in sampler node
- you need video or audio inpainting support

## When to avoid
- you need fast real-time inpainting with minimal compute
- you don't use ComfyUI or diffusers-based workflows
- you need a simple GUI editor rather than a node-based pipeline

## Facets
- artifact type: plugin
- maturity: active
- function: image-processing, machine-learning, stable-diffusion
- domain: image-processing, machine-learning, media
- platform: python, cross-platform
- tags: inpainting, comfyui-custom-node, diffusion-models, training-free, generative-ai, video-inpainting, image-editing

## Member repositories
- scraed/LanPaint (main) score 85

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:30.049681+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:41:36.263993+00:00, confidence not recorded.
  - readme: https://github.com/scraed/LanPaint (fetched 2026-08-28T04:04:30.049681+00:00, sha e060f57eeb62)
- Data as of 2026-08-30T08:39:29.467469+00:00.