The best stable-diffusion-webui alternatives

InvokeAI

invoke-ai/InvokeAI

Invoke is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The solution offers an industry leading WebUI, and serves as the foundation for multiple commercial products.

Choose InvokeAI if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need artificial-intelligence or generative-art

Shares ai-art, image-generation, img2img, stable-diffusion with stable-diffusion-webui.

mmagic

open-mmlab/mmagic

OpenMMLab Multimodal Advanced, Generative, and Intelligent Creation Toolbox. Unlock the magic 🪄: Generative-AI (AIGC), easy-to-use APIs, awsome model zoo, diffusion models, for text-to-image generation, image/video restoration/enhancement, etc.

Choose mmagic if…

• you would rather work in Jupyter Notebook than Python
• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you specifically need aigc or computer-vision

Shares deep-learning, diffusion, image-generation, pytorch with stable-diffusion-webui.

ComfyUI

Comfy-Org/ComfyUI

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

Choose ComfyUI if…

• GNU General Public License v3.0 suits your use better than GNU Affero General Public License v3.0
• you want the more recently updated codebase
• you specifically need comfy or comfyui

Shares ai, pytorch, stable-diffusion with stable-diffusion-webui.

unsloth

unslothai/unsloth

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

Choose unsloth if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need agent or chatgpt

Shares ai, image-generation, stable-diffusion with stable-diffusion-webui.

OpenMontage

calesthio/OpenMontage

World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.

Choose OpenMontage if…

• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need agent or agentic-ai

Shares ai, image-generation, stable-diffusion with stable-diffusion-webui.

MockingBird

babysor/MockingBird

🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time

Choose MockingBird if…

• you prefer a smaller, narrower project to a large one
• you specifically need speech or text-to-speech

Shares ai, deep-learning, pytorch with stable-diffusion-webui.

pytorch-lightning

Lightning-AI/pytorch-lightning

Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.

Choose pytorch-lightning if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need artificial-intelligence or data-science

Shares ai, deep-learning, pytorch with stable-diffusion-webui.

datasets

huggingface/datasets

🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools

Choose datasets if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need artificial-intelligence or computer-vision

Shares ai, deep-learning, pytorch with stable-diffusion-webui.

onnx

onnx/onnx

Open standard for machine learning interoperability

Choose onnx if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need artificial-intelligence or deep-neural-networks

Shares ai, deep-learning, pytorch with stable-diffusion-webui.

OpenMythos

kyegomez/OpenMythos

A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.

Choose OpenMythos if…

• MIT License suits your use better than GNU Affero General Public License v3.0
• you want something your agent can install directly rather than a library to wire up yourself
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase

Shares ai, pytorch, torch with stable-diffusion-webui.

openvino

openvinotoolkit/openvino

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

Choose openvino if…

• you would rather work in C++ than Python
• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase

Shares ai, deep-learning, stable-diffusion with stable-diffusion-webui.

flower

flwrlabs/flower

Flower: A Friendly Federated AI Framework

Choose flower if…

• Apache License 2.0 suits your use better than GNU Affero General Public License v3.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need android or artificial-intelligence

Shares ai, deep-learning, pytorch with stable-diffusion-webui.