head to head · open source
worldmonitor vs Zabbix
worldmonitor has 86,684 GitHub stars, 13,147 forks, 313 open issues and last shipped yesterday. Zabbix has 6,382 stars, 1,259 forks, 108 open issues and last shipped 2 days ago. worldmonitor leads on adoption by 1,258% (86,684 vs 6,382 stars). worldmonitor is written in TypeScript under AGPL-3.0; Zabbix is written in Go Template under AGPL-3.0. worldmonitor has attracted 15% as many forks as stars, Zabbix 20%. worldmonitor was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), so they are genuine substitutes rather than adjacent tools.
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
| worldmonitor | Zabbix | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 6.4K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | TypeScript | Go Template |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 13K | ⑂ 1.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick worldmonitor if
- You weight community size — 87K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Zabbix if
- You want the Zabbix feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Go Template
- You evaluated both and Zabbix fits your workflow better
About worldmonitor
World Monitor is an open source, real time global intelligence dashboard in TypeScript that aggregates news with AI, monitors geopolitics and infrastructure, and unifies all of it into a single situational awareness interface for analysts, journalists, researchers, and operations teams who need cross domain awareness they can self host.
read the full worldmonitor overview →
About Zabbix
Zabbix is an enterprise class, open source distributed monitoring solution that measures the performance and availability of network devices, servers, services, and other IT resources. The project lives in the open source infrastructure monitoring and observability ecosystem, and its source is distributed under the AGPL 3.0 only license, with the repository carrying 6,374 stars and 1,255 forks. It is written using Go Template and is hosted by the Zabbix project at zabbix.com, where the download and documentation entry points are published. The stated scope runs from a simple standalone application through to a la…
read the full Zabbix overview →
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Frequently asked questions
Is worldmonitor or Zabbix more popular?
worldmonitor has 86,684 GitHub stars and Zabbix has 6,382. worldmonitor has the larger community by that measure.
Are worldmonitor and Zabbix free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and Zabbix under AGPL-3.0. Neither carries a licence fee.
What is the difference between worldmonitor and Zabbix?
worldmonitor is written in TypeScript and Zabbix in Go Template. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, worldmonitor or Zabbix?
Choose worldmonitor if you want the larger community (86,684 stars) or its AGPL-3.0 licence terms. Choose Zabbix if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.