head to head · open source
worldmonitor vs sysstat
worldmonitor has 86,752 GitHub stars, 13,161 forks, 313 open issues and last shipped yesterday. sysstat has 3,367 stars, 489 forks, 75 open issues and last shipped 7 days ago. worldmonitor leads on adoption by 2,477% (86,752 vs 3,367 stars). worldmonitor is written in TypeScript under AGPL-3.0; sysstat is written in C under GPL-2.0. worldmonitor has attracted 15% as many forks as stars, sysstat 15%. 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 | sysstat | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 3.4K |
| License | AGPL-3.0 | GPL-2.0 |
| Written in | TypeScript | C |
| Last push | 2026-09-18 | 2026-09-12 |
| Forks | ⑂ 13K | ⑂ 489 |
| 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 sysstat if
- You want the sysstat feature set and don't need the biggest community
- You prefer the GPL-2.0 license terms
- Your stack matches C
- You evaluated both and sysstat 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 sysstat
sysstat is a GPL 2.0 licensed collection of C utilities that report and historize Linux system performance data, built for system administrators, SREs, and performance engineers who need per device, per CPU, and per process measurements on hosts they control.
read the full sysstat overview →
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Frequently asked questions
Is worldmonitor or sysstat more popular?
worldmonitor has 86,752 GitHub stars and sysstat has 3,367. worldmonitor has the larger community by that measure.
Are worldmonitor and sysstat free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and sysstat under GPL-2.0. Neither carries a licence fee.
What is the difference between worldmonitor and sysstat?
worldmonitor is written in TypeScript and sysstat in C. 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 sysstat?
Choose worldmonitor if you want the larger community (86,752 stars) or its AGPL-3.0 licence terms. Choose sysstat if its feature set, stack or GPL-2.0 licence fits better. Both are self-hostable.