head to head · open source
GDevelop vs colyseus
GDevelop has 28,411 GitHub stars, 1,644 forks, 633 open issues and last shipped yesterday. colyseus has 7,511 stars, 683 forks, 19 open issues and last shipped yesterday. GDevelop leads on adoption by 278% (28,411 vs 7,511 stars). GDevelop is written in JavaScript under a custom or non-standard licence; colyseus is written in TypeScript under MIT. GDevelop has attracted 6% as many forks as stars, colyseus 9%. colyseus 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
| GDevelop | colyseus | |
|---|---|---|
| GitHub stars | ★ 28K | ★ 7.5K |
| License | Custom / other | MIT |
| Written in | JavaScript | TypeScript |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 1.6K | ⑂ 683 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick GDevelop if
- You weight community size — 28K stars and counting
- You want the Custom / other license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick colyseus if
- You want the colyseus feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and colyseus fits your workflow better
About GDevelop
GDevelop is a full featured, no code, open source game development software. You can build 2D, 3D and multiplayer games for mobile (iOS, Android), desktop and the web. GDevelop is designed to be fast and incredibly intuitive: make games using an easy to understand yet powerful event based system and modular behaviors. Create with AI that assists or builds alongside you. Getting started Are you interested in contributing to GDevelop for the first time? Take a look at the list of good first issues , good first contributions or the "🏐 not too hard" cards on the Roadmap. Games made with GDevelop Find GDevelop games…
read the full GDevelop overview →
About colyseus
Multiplayer Framework for Node.js. View documentation Colyseus is an Authoritative Multiplayer Framework for Node.js, with SDKs available for all major platforms and engines. Client SDKs The project focuses on providing synchronizable data structures for realtime and turn based games, matchmaking, and ease of usage both on the server side and client side. The mission of the framework is to be a standard netcode & matchmaking solution for any kind of project you can think of! Why developers choose Colyseus: ⚡️ Real time state sync that just works → Define your state on the server and it automatically synchronizes…
read the full colyseus overview →
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Frequently asked questions
Is GDevelop or colyseus more popular?
GDevelop has 28,411 GitHub stars and colyseus has 7,511. GDevelop has the larger community by that measure.
Are GDevelop and colyseus free?
Both are open source. GDevelop has no licence declared in this registry, and colyseus is licensed under MIT. Both are free to self-host.
What is the difference between GDevelop and colyseus?
GDevelop is written in JavaScript and colyseus in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, GDevelop or colyseus?
Choose GDevelop if you want the larger community (28,411 stars) or its Custom / other licence terms. Choose colyseus if its feature set, stack or MIT licence fits better. Both are self-hostable.