--- title: "stable-diffusion vs TTS-WebUI" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/compvis-stable-diffusion-vs-rsxdalv-tts-webui" tools: ["compvis-stable-diffusion", "rsxdalv-tts-webui"] --- # stable-diffusion vs TTS-WebUI *GraphCanon updated Jul 11, 2026* ## Verdict Pick stable-diffusion when stable-diffusion is primarily Jupyter Notebook; TTS-WebUI is TypeScript; pick TTS-WebUI when tTS-WebUI is primarily TypeScript; stable-diffusion is Jupyter Notebook. [stable-diffusion](https://ommer-lab.com/research/latent-diffusion-models/) reports 73k GitHub stars, 11k forks, and 617 open issues, last pushed Jun 18, 2024. [TTS-WebUI](http://TTSWebUI.com/) has 3.2k stars, 325 forks, and 107 open issues, last pushed Jul 6, 2026. Figures are from public GitHub metadata via [stable-diffusion's repository](https://github.com/CompVis/stable-diffusion) and [TTS-WebUI's repository](https://github.com/rsxdalv/TTS-WebUI). | | [stable-diffusion](/tools/compvis-stable-diffusion.md) | [TTS-WebUI](/tools/rsxdalv-tts-webui.md) | | --- | --- | --- | | Tagline | A latent text-to-image diffusion model | A single Gradio + React WebUI with extensions for ACE-Step, OmniVoice, Kimi Audio, Piper TTS, GPT-SoVITS, CosyVoice, XTTSv2, DIA, Kokoro, OpenVoice, ParlerTTS, Stable Audio, MMS, StyleTTS2, MAGNet, Au | | Stars | 73,179 | 3,194 | | Forks | 10,584 | 325 | | Open issues | 617 | 107 | | Language | Jupyter Notebook | TypeScript | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | Other | MIT | | Categories | Computer Vision, Model Training | Computer Vision, Model Training, Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [stable-diffusion](/tools/compvis-stable-diffusion.md) | [TTS-WebUI](/tools/rsxdalv-tts-webui.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Very active (96%) | | Days since push | 753d | 5d | | Open issues (now) | 617 | 107 | | Owner type | Organization | User | | Security scan | No lockfile | 20 low (20 low) | | Full report | [trust report](/tools/compvis-stable-diffusion/trust.md) | [trust report](/tools/rsxdalv-tts-webui/trust.md) | ## Shared compatibility - **Python**: [stable-diffusion](/tools/compvis-stable-diffusion.md) - Python runtime; [TTS-WebUI](/tools/rsxdalv-tts-webui.md) - Python runtime ## Choose when ### Choose stable-diffusion if… - stable-diffusion is primarily Jupyter Notebook; TTS-WebUI is TypeScript. - License: stable-diffusion is Other, TTS-WebUI is MIT. - Tags unique to stable-diffusion: jupyter notebook. ### Choose TTS-WebUI if… - TTS-WebUI is primarily TypeScript; stable-diffusion is Jupyter Notebook. - License: TTS-WebUI is MIT, stable-diffusion is Other. - Tags unique to TTS-WebUI: ace-step, ai, audio-generation, cosyvoice. - Also covers Speech & Audio. - TTS-WebUI ships Docker support for self-hosted deployment. ## When NOT to use stable-diffusion - Last GitHub push was 754 days ago (dormant maintenance, Jun 18, 2024). Validate activity before betting a new project on stable-diffusion. - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ## When NOT to use TTS-WebUI - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ## Common questions ### What is the difference between stable-diffusion and TTS-WebUI? stable-diffusion: A latent text-to-image diffusion model. TTS-WebUI: A single Gradio + React WebUI with extensions for ACE-Step, OmniVoice, Kimi Audio, Piper TTS, GPT-SoVITS, CosyVoice, XTTSv2, DIA, Kokoro, OpenVoice, ParlerTTS, Stable Audio, MMS, StyleTTS2, MAGNet, Au. See the comparison table for live GitHub stats and shared categories. ### When should I choose stable-diffusion over TTS-WebUI? Choose stable-diffusion over TTS-WebUI when stable-diffusion is primarily Jupyter Notebook; TTS-WebUI is TypeScript; License: stable-diffusion is Other, TTS-WebUI is MIT; Tags unique to stable-diffusion: jupyter notebook. ### When should I choose TTS-WebUI over stable-diffusion? Choose TTS-WebUI over stable-diffusion when TTS-WebUI is primarily TypeScript; stable-diffusion is Jupyter Notebook; License: TTS-WebUI is MIT, stable-diffusion is Other; Tags unique to TTS-WebUI: ace-step, ai, audio-generation, cosyvoice; Also covers Speech & Audio; TTS-WebUI ships Docker support for self-hosted deployment. ### When should I avoid stable-diffusion? Last GitHub push was 754 days ago (dormant maintenance, Jun 18, 2024). Validate activity before betting a new project on stable-diffusion. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ### When should I avoid TTS-WebUI? Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ### Is stable-diffusion or TTS-WebUI more popular on GitHub? stable-diffusion has more GitHub stars (73,179 vs 3,194). Stars measure visibility, not whether either tool fits your constraints. ### Are stable-diffusion and TTS-WebUI open source? Yes - both are open-source projects on GitHub (stable-diffusion: Other, TTS-WebUI: MIT). ### Where can I find alternatives to stable-diffusion or TTS-WebUI? GraphCanon lists graph-backed alternatives at [stable-diffusion alternatives](/tools/compvis-stable-diffusion/alternatives) and [TTS-WebUI alternatives](/tools/rsxdalv-tts-webui/alternatives) ([stable-diffusion markdown twin](/tools/compvis-stable-diffusion/alternatives.md), [TTS-WebUI markdown twin](/tools/rsxdalv-tts-webui/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/compvis-stable-diffusion-vs-rsxdalv-tts-webui.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, stable-diffusion or TTS-WebUI? stable-diffusion: Dormant. TTS-WebUI: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for stable-diffusion and TTS-WebUI? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [stable-diffusion trust report](/tools/compvis-stable-diffusion/trust); [TTS-WebUI trust report](/tools/rsxdalv-tts-webui/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=compvis-stable-diffusion`](/api/graphcanon/graph?tool=compvis-stable-diffusion) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_