head to head · open source
cobalt vs plugNmeet-server
cobalt has 45,722 GitHub stars, 4,031 forks, 269 open issues and last shipped 7 months ago. plugNmeet-server has 576 stars, 126 forks, 11 open issues and last shipped yesterday. cobalt leads on adoption by 7,838% (45,722 vs 576 stars). cobalt is written in Svelte under AGPL-3.0; plugNmeet-server is written in Go under MIT. cobalt has attracted 9% as many forks as stars, plugNmeet-server 22%. plugNmeet-server 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
| cobalt | plugNmeet-server | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 576 |
| License | AGPL-3.0 | MIT |
| Written in | Svelte | Go |
| Last push | 2026-04-06 | 2026-11-02 |
| Forks | ⑂ 4.0K | ⑂ 126 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick cobalt if
- You weight community size — 46K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Svelte
- You value the larger contributor base for long-term maintenance
pick plugNmeet-server if
- You want the plugNmeet-server feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and plugNmeet-server fits your workflow better
About cobalt
best way to save what you love cobalt.tools 💬 community discord server 🐦 twitter 🦋 bluesky cobalt is a media downloader that doesn't piss you off. it's friendly, efficient, and doesn't have ads, trackers, paywalls or other nonsense. paste the link, get the file, move on. that simple, just how it should be. cobalt monorepo this monorepo includes source code for api, frontend, and related packages: api tree & readme web tree & readme packages tree it also includes documentation in the docs tree: how to run a cobalt instance how to protect a cobalt instance cobalt api instance environment variables cobalt api…
read the full cobalt overview →
About plugNmeet-server
Plug N Meet A Scalable, Customizable, Open Source Web Conferencing System Plug N Meet is a powerful, open source web conferencing solution built on the high performance WebRTC infrastructure of LiveKit. Designed for scalability and easy customization, Plug N Meet allows you to seamlessly integrate a feature rich, self hosted, and AI powered video conferencing experience into any existing website, application, or system. Have questions or ideas? Join our developer community on Discord to connect with the team and discuss your suggestions. Key Features High Performance & Scalable : Built with Go and leveraging the…
read the full plugNmeet-server overview →
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Frequently asked questions
Is cobalt or plugNmeet-server more popular?
cobalt has 45,722 GitHub stars and plugNmeet-server has 576. cobalt has the larger community by that measure.
Are cobalt and plugNmeet-server free?
Both are open source. cobalt is licensed under AGPL-3.0 and plugNmeet-server under MIT. Neither carries a licence fee.
What is the difference between cobalt and plugNmeet-server?
cobalt is written in Svelte and plugNmeet-server in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, cobalt or plugNmeet-server?
Choose cobalt if you want the larger community (45,722 stars) or its AGPL-3.0 licence terms. Choose plugNmeet-server if its feature set, stack or MIT licence fits better. Both are self-hostable.