head to head · open source
Buzz vs Piik
Buzz has 34,187 GitHub stars, 4,519 forks, 3,556 open issues and last shipped yesterday. Piik has 533 stars, 42 forks, 7 open issues and last shipped yesterday. Buzz leads on adoption by 6,314% (34,187 vs 533 stars). Buzz is written in Rust under Apache-2.0; Piik is written in TypeScript under MIT. Buzz has attracted 13% as many forks as stars, Piik 8%. 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 | Piik | |
|---|---|---|
| GitHub stars | ★ 34K | ★ 533 |
| License | Apache-2.0 | MIT |
| Written in | Rust | TypeScript |
| Last push | 2026-09-24 | 2026-09-24 |
| Forks | ⑂ 4.5K | ⑂ 42 |
| 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 Piik if
- You want the Piik feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Piik 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 Piik
Piik is a free, MIT licensed screen sharing tool for games, movie nights, drawings and photos, built so that one host can share with up to 20 friends who watch in a desktop or mobile browser without installing anything.
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Frequently asked questions
Is Buzz or Piik more popular?
Buzz has 34,187 GitHub stars and Piik has 533. Buzz has the larger community by that measure.
Are Buzz and Piik free?
Both are open source. Buzz is licensed under Apache-2.0 and Piik under MIT. Neither carries a licence fee.
What is the difference between Buzz and Piik?
Buzz is written in Rust and Piik 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 Piik?
Choose Buzz if you want the larger community (34,187 stars) or its Apache-2.0 licence terms. Choose Piik if its feature set, stack or MIT licence fits better. Both are self-hostable.