head to head · open source
Buzz vs xyne-spaces
Buzz has 36,778 GitHub stars, 4,889 forks, 3,556 open issues and last shipped yesterday. xyne-spaces has 826 stars, 575 forks, 514 open issues and last shipped yesterday. Buzz leads on adoption by 4,353% (36,778 vs 826 stars). Buzz is written in Rust under Apache-2.0; xyne-spaces is written in TypeScript under Apache-2.0. Buzz has attracted 13% as many forks as stars, xyne-spaces 70%. Buzz 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
| Buzz | xyne-spaces | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 826 |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Rust | TypeScript |
| Last push | 2026-11-07 | 2026-11-07 |
| Forks | ⑂ 4.9K | ⑂ 575 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Buzz if
- You weight community size — 37K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- 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 Buzz
Buzz 🐝 A workspace where humans and agents build together, on a relay you own. Vision · Sovereign · Forge · Agents · Architecture · Releasing · Apache 2.0 People and agents building together in the same room. What is this, really? Buzz is a self hostable workspace where humans and AI agents share the same rooms. A Buzz community is the workspace a user reaches by URL. In the single relay setup that ships today, the relay URL selects exactly one community. A hosted operator can serve many communities behind many domains or subdomains, but the client facing rule stays the same: the URL is authoritative for the…
About xyne-spaces
Xyne Spaces The org OS — your organization's context layer, with collaborative apps built around it. Real time, permission aware and built for agents. At the center: your org's context. Connectors bring in what your organization already knows — Slack, Google Workspace, Microsoft 365 and more — normalised into a store built for records and retrieval, and served back to your people and your agents through permission aware org context APIs, so every caller gets exactly the slice they're allowed to see. Around that core sit the org apps — Call · Claw · Agentic Search · Automations · Customer Support Desk · Chat ·…
read the full xyne-spaces overview →
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Frequently asked questions
Is Buzz or xyne-spaces more popular?
Buzz has 36,778 GitHub stars and xyne-spaces has 826. Buzz has the larger community by that measure.
Are Buzz and xyne-spaces free?
Both are open source. Buzz is licensed under Apache-2.0 and xyne-spaces under Apache-2.0. Neither carries a licence fee.
What is the difference between Buzz and xyne-spaces?
Buzz is written in Rust 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, Buzz or xyne-spaces?
Choose Buzz if you want the larger community (36,778 stars) or its Apache-2.0 licence terms. Choose xyne-spaces if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.