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Stable Diffusion WebUI Forge

Optimized fork of the Stable Diffusion WebUI

AI Image Generation ★ 13.1k stars Medium setup AGPL-3.0

Stable Diffusion WebUI Forge is a platform built on the AUTOMATIC1111 interface that improves speed, memory usage, and adds support for newer models like Flux. It keeps the familiar UI while making development of features easier.

Official siteSource code

Key features

  • Faster inference
  • Lower VRAM usage
  • Flux model support
  • A1111-compatible extensions

Strengths

  • Released under the AGPL-3.0 license
  • Mature project with 13.1k GitHub stars
  • Written in Python

Is Stable Diffusion WebUI Forge secure?

OSV.dev has no published security advisories for Stable Diffusion WebUI Forge's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Stable Diffusion WebUI Forge replaces

Self-hosted Midjourney alternatives

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SelfHostIndex: 35 · at risk

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