head to head · open source
worldmonitor vs pmm
worldmonitor has 90,021 GitHub stars, 13,905 forks, 313 open issues and last shipped yesterday. pmm has 1,125 stars, 238 forks, 240 open issues and last shipped yesterday. worldmonitor leads on adoption by 7,902% (90,021 vs 1,125 stars). worldmonitor is written in TypeScript under AGPL-3.0; pmm is written in Go under AGPL-3.0. worldmonitor has attracted 15% as many forks as stars, pmm 21%. 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 | pmm | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 1.1K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 14K | ⑂ 238 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick worldmonitor if
- You weight community size — 90K 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 pmm if
- You want the pmm feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Go
- You evaluated both and pmm fits your workflow better
About worldmonitor
World Monitor 简体中文 日本語 Real time global intelligence dashboard — AI powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface. Documentation · Releases · Contributing What It Does Curated news feeds across global and regional categories, AI synthesized into briefs Dual map engine — 3D globe (globe.gl) and WebGL flat map (deck.gl) with a shared map layer catalog Panel inventory — concrete panel implementations across specialized variants Cross stream correlation — military, economic, disaster, and escalation signal convergence Country Instability…
read the full worldmonitor overview →
About pmm
Percona Monitoring and Management Percona Monitoring and Management A single pane of glass to easily view and monitor the performance of your MySQL, MongoDB, PostgreSQL, Valkey, and Redis databases. Percona Monitoring and Management (PMM) is the best of breed open source database monitoring solution. It helps you reduce complexity, optimize performance, and improve the security of your business critical database environments, no matter where they are located or deployed. PMM helps users to: Reduce Complexity Optimize Database Performance Improve Data Security See the PMM Documentation for more information. Use…
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Frequently asked questions
Is worldmonitor or pmm more popular?
worldmonitor has 90,021 GitHub stars and pmm has 1,125. worldmonitor has the larger community by that measure.
Are worldmonitor and pmm free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and pmm under AGPL-3.0. Neither carries a licence fee.
What is the difference between worldmonitor and pmm?
worldmonitor is written in TypeScript and pmm 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, worldmonitor or pmm?
Choose worldmonitor if you want the larger community (90,021 stars) or its AGPL-3.0 licence terms. Choose pmm if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.