head to head · open source
Buzz vs sharkord
Buzz has 36,686 GitHub stars, 4,869 forks, 3,556 open issues and last shipped yesterday. sharkord has 1,559 stars, 152 forks, 52 open issues and last shipped yesterday. Buzz leads on adoption by 2,253% (36,686 vs 1,559 stars). Buzz is written in Rust under Apache-2.0; sharkord is written in TypeScript under MIT. Buzz has attracted 13% as many forks as stars, sharkord 10%. 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 | sharkord | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 1.6K |
| License | Apache-2.0 | MIT |
| Written in | Rust | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.9K | ⑂ 152 |
| 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 sharkord if
- You want the sharkord feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and sharkord 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 sharkord
Sharkord A lightweight, self hosted real time communication platform What is Sharkord? [!NOTE] Sharkord is in alpha stage. Bugs, incomplete features and breaking changes are to be expected. Sharkord is a self hosted communication platform that brings the most important Discord like features to your own infrastructure. Voice, video, and screen sharing without the bloat or surveillance. Screenshots Features Voice channels with video and screen sharing, over a built in mediasoup SFU Text channels grouped into categories, with threads, replies, reactions, pins and search Direct messages between members Roles and…
read the full sharkord overview →
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Frequently asked questions
Is Buzz or sharkord more popular?
Buzz has 36,686 GitHub stars and sharkord has 1,559. Buzz has the larger community by that measure.
Are Buzz and sharkord free?
Both are open source. Buzz is licensed under Apache-2.0 and sharkord under MIT. Neither carries a licence fee.
What is the difference between Buzz and sharkord?
Buzz is written in Rust and sharkord 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 sharkord?
Choose Buzz if you want the larger community (36,686 stars) or its Apache-2.0 licence terms. Choose sharkord if its feature set, stack or MIT licence fits better. Both are self-hostable.