head to head · open source
Buzz vs mirotalk
Buzz has 33,508 GitHub stars, 4,389 forks, 3,556 open issues and last shipped yesterday. mirotalk has 4,739 stars, 773 forks, 0 open issues and last shipped 2 days ago. Buzz leads on adoption by 607% (33,508 vs 4,739 stars). Buzz is written in Rust under Apache-2.0; mirotalk is written in JavaScript under AGPL-3.0. Buzz has attracted 13% as many forks as stars, mirotalk 16%. 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.
← all 8884 open source comparisons
Side by side
| Buzz | mirotalk | |
|---|---|---|
| GitHub stars | ★ 34K | ★ 4.7K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | Rust | JavaScript |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 4.4K | ⑂ 773 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Buzz if
- You weight community size — 34K 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 mirotalk if
- You want the mirotalk feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and mirotalk fits your workflow better
About Buzz
Buzz is a self hostable workspace platform where humans and AI agents collaborate in shared rooms, using a single Nostr based event log as the underlying data model. It unifies team chat, project management, and agent automation into one coherent interface, replacing fragmented tools with a unified protocol for events like messages, code patches, CI results, workflow steps, and approvals. Built in Rust and licensed under Apache 2.0, it runs as a single relay deployment per community or as a multi tenant hosted service sharing infrastructure while preserving strict community boundaries.
About mirotalk
MiroTalk P2P is a free, open source, self hosted video conferencing platform that connects participants through direct peer to peer WebRTC links, aimed at teams and organisations that want browser based meeting rooms running on their own infrastructure.
read the full mirotalk overview →
More in Business Software
Related comparisons
More Collaboration & Communication projects
Compare either of these against the rest of the Collaboration & Communication field.
Frequently asked questions
Is Buzz or mirotalk more popular?
Buzz has 33,508 GitHub stars and mirotalk has 4,739. Buzz has the larger community by that measure.
Are Buzz and mirotalk free?
Both are open source. Buzz is licensed under Apache-2.0 and mirotalk under AGPL-3.0. Neither carries a licence fee.
What is the difference between Buzz and mirotalk?
Buzz is written in Rust and mirotalk in JavaScript. 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 mirotalk?
Choose Buzz if you want the larger community (33,508 stars) or its Apache-2.0 licence terms. Choose mirotalk if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.