Dify vs Upscayl
A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Dify
Open-source platform for building production LLM apps
VS
Upscayl
Free AI image upscaler for the desktop
| Feature | Dify | Upscayl |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | Apache-2.0 | AGPL-3.0 |
| Language | TypeScript | TypeScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 4,096 MB | 4,096 MB |
| Deployment | docker, kubernetes, helm | binary, bare-metal |
| GitHub stars | ★ 151,746 | ★ 47,833 |
| First released | 2023 | 2022 |
| Replaces | OpenAI Assistants, Vertex AI Agent Builder | Topaz Gigapixel AI |
Why pick each one
Choose Dify if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 151.7k GitHub stars
Choose Upscayl if…
- Released under the AGPL-3.0 license
- Easy to set up — beginner-friendly
- Mature project with 47.8k GitHub stars
- Written in TypeScript
Frequently asked questions
Is Dify or Upscayl better?
Neither is universally better. Dify has the larger community, while Upscayl is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Dify and Upscayl free and open-source?
Yes. Dify is licensed under Apache-2.0 and Upscayl under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Dify and Upscayl with Docker?
Dify: yes. Upscayl: check the project docs for container support.