head to head · open source
open-design vs mojs
open-design has 105,980 GitHub stars, 12,065 forks, 1,090 open issues and last shipped yesterday. mojs has 18,878 stars, 903 forks, 37 open issues and last shipped 3 months ago. open-design leads on adoption by 461% (105,980 vs 18,878 stars). open-design is written in TypeScript under Apache-2.0; mojs is written in CoffeeScript under MIT. open-design has attracted 11% as many forks as stars, mojs 5%. 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 | mojs | |
|---|---|---|
| GitHub stars | ★ 106K | ★ 19K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | CoffeeScript |
| Last push | 2026-11-05 | 2026-07-30 |
| Forks | ⑂ 12K | ⑂ 903 |
| 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 mojs if
- You want the mojs feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches CoffeeScript
- You evaluated both and mojs 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 mojs
mo · js – The motion graphics toolbelt for the web. Intro mo · js is a javascript motion graphics library that is a fast, retina ready, modular and open source . In comparison to other libraries, it has a different syntax and code animation structure approach. The declarative API provides you a complete control over the animation, making it customizable with ease. The library provides built in components to start animating from scratch like html, shape, swirl, burst and stagger, but also bring you tools to help craft your animation in a most natural way. Using mojs on your site will enhance the user experience…
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Frequently asked questions
Is open-design or mojs more popular?
open-design has 105,980 GitHub stars and mojs has 18,878. open-design has the larger community by that measure.
Are open-design and mojs free?
Both are open source. open-design is licensed under Apache-2.0 and mojs under MIT. Neither carries a licence fee.
What is the difference between open-design and mojs?
open-design is written in TypeScript and mojs in CoffeeScript. 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 mojs?
Choose open-design if you want the larger community (105,980 stars) or its Apache-2.0 licence terms. Choose mojs if its feature set, stack or MIT licence fits better. Both are self-hostable.