head to head · open source
stable-diffusion-webui vs Morphic
stable-diffusion-webui has 165,228 GitHub stars, 31,916 forks, 2,510 open issues and last shipped 8 months ago. Morphic has 9,255 stars, 2,362 forks, 56 open issues and last shipped 2 days ago. stable-diffusion-webui leads on adoption by 1,685% (165,228 vs 9,255 stars). stable-diffusion-webui is written in Python under AGPL-3.0; Morphic is written in TypeScript under Apache-2.0. stable-diffusion-webui has attracted 19% as many forks as stars, Morphic 26%. Morphic 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 | Morphic | |
|---|---|---|
| GitHub stars | ★ 165K | ★ 9.3K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-03-02 | 2026-11-01 |
| Forks | ⑂ 32K | ⑂ 2.4K |
| 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 Morphic if
- You want the Morphic 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 Morphic 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 Morphic
Morphic An AI powered search engine with a generative UI. Features AI powered search with grounded, cited answers Generative UI — answers render rich inline components (source credited images, grids, headings) live from a streamed JSON spec, beyond plain markdown Search modes: Quick and Adaptive Model selector with dynamic provider detection (OpenAI, Anthropic, Google, Ollama, Vercel AI Gateway, OpenAI compatible providers) Multiple search providers (Tavily, SearXNG, Brave, Exa) Chat history stored in PostgreSQL Share search results with unique URLs File upload support User authentication with Supabase Auth…
read the full Morphic overview →
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Frequently asked questions
Is stable-diffusion-webui or Morphic more popular?
stable-diffusion-webui has 165,228 GitHub stars and Morphic has 9,255. stable-diffusion-webui has the larger community by that measure.
Are stable-diffusion-webui and Morphic free?
Both are open source. stable-diffusion-webui is licensed under AGPL-3.0 and Morphic under Apache-2.0. Neither carries a licence fee.
What is the difference between stable-diffusion-webui and Morphic?
stable-diffusion-webui is written in Python and Morphic 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 Morphic?
Choose stable-diffusion-webui if you want the larger community (165,228 stars) or its AGPL-3.0 licence terms. Choose Morphic if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.