head to head · open source
open-design vs Quant-UX
open-design has 105,526 GitHub stars, 12,030 forks, 1,090 open issues and last shipped yesterday. Quant-UX has 2,751 stars, 293 forks, 109 open issues and last shipped 23 days ago. open-design leads on adoption by 3,736% (105,526 vs 2,751 stars). open-design is written in TypeScript under Apache-2.0; Quant-UX is written in Vue under GPL-3.0. open-design has attracted 11% as many forks as stars, Quant-UX 11%. open-design 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
| open-design | Quant-UX | |
|---|---|---|
| GitHub stars | ★ 106K | ★ 2.8K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | TypeScript | Vue |
| Last push | 2026-11-02 | 2026-10-11 |
| Forks | ⑂ 12K | ⑂ 293 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick open-design if
- You weight community size — 106K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Quant-UX if
- You want the Quant-UX feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Vue
- You evaluated both and Quant-UX fits your workflow better
About open-design
OpenDesign: The open source Claude Design alternative ⚡ OpenDesign Cloud — the official model service. One recharge to use both agent and image models inside OpenDesign: GPT, Claude, and DeepSeek for agents; GPT Image 2.0, Seedream 5.0 Pro, and Nano Banana 2.0 for images. 🚀 DeepSeek V4 Flash and V4 Pro are now available. Put top tier intelligence to work across prototypes, decks, design systems, and everyday agent tasks. OpenDesign members can use both models without limits for two weeks, directly inside the app. 🧩 DeepSeek Harness is now supported. Connect DeepSeek's official dsh agent harness to OpenDesign…
read the full open-design overview →
About Quant-UX
Quant UX Prototype, Test and Learn Quant UX is a research, usability and prototyping tool to quickly test your designs and get data driven insights. This repo contains the front end. You can find a working demo at Development setup Prerequisite Running Locally on the Host Machine Compiles and hot reloads for development Compiles and minifies for production Run your unit tests Lints and fixes files Developing inside a Docker Container If you wish to develop by running the service exclusively through Docker, you can build a development image using: This will create a Docker Image tagged under quant ux . You can…
read the full Quant-UX overview →
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Frequently asked questions
Is open-design or Quant-UX more popular?
open-design has 105,526 GitHub stars and Quant-UX has 2,751. open-design has the larger community by that measure.
Are open-design and Quant-UX free?
Both are open source. open-design is licensed under Apache-2.0 and Quant-UX under GPL-3.0. Neither carries a licence fee.
What is the difference between open-design and Quant-UX?
open-design is written in TypeScript and Quant-UX in Vue. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, open-design or Quant-UX?
Choose open-design if you want the larger community (105,526 stars) or its Apache-2.0 licence terms. Choose Quant-UX if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.