head to head · open source
chat vs xyne-spaces
chat has 13,515 GitHub stars, 2,078 forks, 41 open issues and last shipped 10 days ago. xyne-spaces has 684 stars, 527 forks, 514 open issues and last shipped today. chat leads on adoption by 1,876% (13,515 vs 684 stars). chat is written in Go under GPL-3.0; xyne-spaces is written in TypeScript under Apache-2.0. chat has attracted 15% as many forks as stars, xyne-spaces 77%. xyne-spaces was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (collaboration), so they are genuine substitutes rather than adjacent tools.
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
| chat | xyne-spaces | |
|---|---|---|
| GitHub stars | ★ 14K | ★ 684 |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-09-13 | 2026-09-23 |
| Forks | ⑂ 2.1K | ⑂ 527 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick chat if
- You weight community size — 14K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick xyne-spaces if
- You want the xyne-spaces feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and xyne-spaces fits your workflow better
About chat
Tinode is an open source, full stack instant messaging server that pairs a Go backend with native iOS, Android, web, and command line clients, built for developers and operators who want to run or federate their own messaging platform rather than rent one.
About xyne-spaces
Xyne Spaces is an open source "AI Org OS" — an Apache 2.0, TypeScript collaboration platform that keeps an organization's context in one permission aware store and serves it back to both people and AI agents, making it a fit for teams that want human and agent work running over the same company knowledge rather than across a dozen disconnected tools.
read the full xyne-spaces overview →
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Frequently asked questions
Is chat or xyne-spaces more popular?
chat has 13,515 GitHub stars and xyne-spaces has 684. chat has the larger community by that measure.
Are chat and xyne-spaces free?
Both are open source. chat is licensed under GPL-3.0 and xyne-spaces under Apache-2.0. Neither carries a licence fee.
What is the difference between chat and xyne-spaces?
chat is written in Go and xyne-spaces 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, chat or xyne-spaces?
Choose chat if you want the larger community (13,515 stars) or its GPL-3.0 licence terms. Choose xyne-spaces if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.