Flowise 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?
Flowise
Drag-and-drop builder for LLM apps and AI agents
VS
Upscayl
Free AI image upscaler for the desktop
| Feature | Flowise | Upscayl |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | Apache-2.0 | AGPL-3.0 |
| Language | TypeScript | TypeScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 2,048 MB | 4,096 MB |
| Deployment | docker, kubernetes, bare-metal | binary, bare-metal |
| GitHub stars | ★ 55,247 | ★ 47,833 |
| First released | 2023 | 2022 |
| Replaces | Vertex AI Agent Builder | Topaz Gigapixel AI |
Why pick each one
Choose Flowise if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Mature project with 55.2k 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 Flowise or Upscayl better?
Neither is universally better. Flowise 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 Flowise and Upscayl free and open-source?
Yes. Flowise is licensed under Apache-2.0 and Upscayl under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Flowise and Upscayl with Docker?
Flowise: yes. Upscayl: check the project docs for container support.