head to head · open source
Buzz vs Workadventure
Buzz has 33,508 GitHub stars, 4,389 forks, 3,556 open issues and last shipped yesterday. Workadventure has 5,782 stars, 962 forks, 902 open issues and last shipped yesterday. Buzz leads on adoption by 480% (33,508 vs 5,782 stars). Buzz is written in Rust under Apache-2.0; Workadventure is written in TypeScript under a licence not recorded in this registry. Buzz has attracted 13% as many forks as stars, Workadventure 17%. 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 | Workadventure | |
|---|---|---|
| GitHub stars | ★ 34K | ★ 5.8K |
| License | Apache-2.0 | Custom / other |
| Written in | Rust | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 4.4K | ⑂ 962 |
| 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 Workadventure if
- You want the Workadventure feature set and don't need the biggest community
- Your stack matches TypeScript
- You evaluated both and Workadventure 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 Workadventure
WorkAdventure is an open source, GDPR oriented virtual office platform that renders a collaborative workspace as a 16 bit RPG world with avatar based, proximity triggered video chat, aimed at remote and hybrid teams, recruiters, trainers and event organisers.
read the full Workadventure 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 Workadventure more popular?
Buzz has 33,508 GitHub stars and Workadventure has 5,782. Buzz has the larger community by that measure.
Are Buzz and Workadventure free?
Both are open source. Buzz is licensed under Apache-2.0, and Workadventure has no licence declared in this registry. Both are free to self-host.
What is the difference between Buzz and Workadventure?
Buzz is written in Rust and Workadventure 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 Workadventure?
Choose Buzz if you want the larger community (33,508 stars) or its Apache-2.0 licence terms. Choose Workadventure if its feature set, stack or Custom / other licence fits better. Both are self-hostable.