head to head · open source
stable-diffusion-webui vs wechaty
stable-diffusion-webui has 165,228 GitHub stars, 31,916 forks, 2,510 open issues and last shipped 8 months ago. wechaty has 23,476 stars, 2,908 forks, 198 open issues and last shipped 11 months ago. stable-diffusion-webui leads on adoption by 604% (165,228 vs 23,476 stars). stable-diffusion-webui is written in Python under AGPL-3.0; wechaty is written in TypeScript under Apache-2.0. stable-diffusion-webui has attracted 19% as many forks as stars, wechaty 12%. stable-diffusion-webui was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| stable-diffusion-webui | wechaty | |
|---|---|---|
| GitHub stars | ★ 165K | ★ 23K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-03-02 | 2025-12-21 |
| Forks | ⑂ 32K | ⑂ 2.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick stable-diffusion-webui if
- You weight community size — 165K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick wechaty if
- You want the wechaty feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and wechaty fits your workflow better
About stable-diffusion-webui
Stable Diffusion web UI A web interface for Stable Diffusion, implemented using Gradio library. Features Detailed feature showcase with images: Original txt2img and img2img modes One click install and run script (but you still must install python and git) Outpainting Inpainting Color Sketch Prompt Matrix Stable Diffusion Upscale Attention, specify parts of text that the model should pay more attention to a man in a ((tuxedo)) will pay more attention to tuxedo a man in a (tuxedo:1.21) alternative syntax select text and press Ctrl+Up or Ctrl+Down (or Command+Up or Command+Down if you're on a MacOS) to…
read the full stable-diffusion-webui overview →
About wechaty
Wechaty Ship.Fail PreAngel Elevator Pitch Wechaty is a conversational RPA SDK that simplifies the process of building chatbots. It's like a Swiss Army knife for chatbot development, providing a universal interface to various messaging platforms such as WhatsApp, WeChat, and more. With Wechaty, you write your bot code once, and it runs on any of the supported platforms. This means you can focus on creating engaging conversational experiences without worrying about the underlying complexities of each platform's API. It's open source, easy to use, and backed by a vibrant community that's ready to help you bring…
read the full wechaty overview →
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Frequently asked questions
Is stable-diffusion-webui or wechaty more popular?
stable-diffusion-webui has 165,228 GitHub stars and wechaty has 23,476. stable-diffusion-webui has the larger community by that measure.
Are stable-diffusion-webui and wechaty free?
Both are open source. stable-diffusion-webui is licensed under AGPL-3.0 and wechaty under Apache-2.0. Neither carries a licence fee.
What is the difference between stable-diffusion-webui and wechaty?
stable-diffusion-webui is written in Python and wechaty in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, stable-diffusion-webui or wechaty?
Choose stable-diffusion-webui if you want the larger community (165,228 stars) or its AGPL-3.0 licence terms. Choose wechaty if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.