head to head · open source
stable-diffusion-webui vs opencode.nvim
stable-diffusion-webui has 165,235 GitHub stars, 31,912 forks, 2,510 open issues and last shipped 8 months ago. opencode.nvim has 3,904 stars, 161 forks, 6 open issues and last shipped 6 days ago. stable-diffusion-webui leads on adoption by 4,132% (165,235 vs 3,904 stars). stable-diffusion-webui is written in Python under AGPL-3.0; opencode.nvim is written in Lua under MIT. stable-diffusion-webui has attracted 19% as many forks as stars, opencode.nvim 4%. opencode.nvim was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai), so they are genuine substitutes rather than adjacent tools.
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 | opencode.nvim | |
|---|---|---|
| GitHub stars | ★ 165K | ★ 3.9K |
| License | AGPL-3.0 | MIT |
| Written in | Python | Lua |
| Last push | 2026-03-02 | 2026-10-30 |
| Forks | ⑂ 32K | ⑂ 161 |
| 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 opencode.nvim if
- You want the opencode.nvim feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Lua
- You evaluated both and opencode.nvim 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 opencode.nvim
opencode.nvim Neovim plugin that integrates with OpenCode to keep you in the flow that you already know. ⭐ Motivation AI works best at small, focused scopes — as a pair programmer with the human driving. You stay in control, craft the code that matters, and keep your skills sharp. opencode.nvim just provides the context and connection to make that pairing seamless. Rather than introduce yet another interaction model, opencode.nvim leverages OpenCode's existing TUI and API via standard Neovim interfaces. You keep your environment, your config, your flow. For me, the best tools are the ones that "just work."…
read the full opencode.nvim overview →
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Frequently asked questions
Is stable-diffusion-webui or opencode.nvim more popular?
stable-diffusion-webui has 165,235 GitHub stars and opencode.nvim has 3,904. stable-diffusion-webui has the larger community by that measure.
Are stable-diffusion-webui and opencode.nvim free?
Both are open source. stable-diffusion-webui is licensed under AGPL-3.0 and opencode.nvim under MIT. Neither carries a licence fee.
What is the difference between stable-diffusion-webui and opencode.nvim?
stable-diffusion-webui is written in Python and opencode.nvim in Lua. 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 opencode.nvim?
Choose stable-diffusion-webui if you want the larger community (165,235 stars) or its AGPL-3.0 licence terms. Choose opencode.nvim if its feature set, stack or MIT licence fits better. Both are self-hostable.