head to head · open source
worldmonitor vs pcm
worldmonitor has 90,021 GitHub stars, 13,905 forks, 313 open issues and last shipped yesterday. pcm has 3,353 stars, 532 forks, 69 open issues and last shipped 19 days ago. worldmonitor leads on adoption by 2,585% (90,021 vs 3,353 stars). worldmonitor is written in TypeScript under AGPL-3.0; pcm is written in C++ under BSD-3-Clause. worldmonitor has attracted 15% as many forks as stars, pcm 16%. 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 | pcm | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 3.4K |
| License | AGPL-3.0 | BSD-3-Clause |
| Written in | TypeScript | C++ |
| Last push | 2026-11-02 | 2026-10-15 |
| Forks | ⑂ 14K | ⑂ 532 |
| 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 pcm if
- You want the pcm feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches C++
- You evaluated both and pcm 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 pcm
Intel® Performance Counter Monitor (Intel® PCM) PCM Tools Building PCM Downloading Pre Compiled PCM FAQ API Documentation Environment Variables Compilation Options Intel® Performance Counter Monitor (Intel® PCM) is an application programming interface (API) and a set of tools based on the API to monitor performance and energy metrics of Intel® Core™, Xeon®, Atom™ and Xeon Phi™ processors. PCM works on Linux, Windows, FreeBSD, DragonFlyBSD and ChromeOS operating systems. Github repository statistics: We welcome bug reports and enhancement requests, which can be submitted…
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Frequently asked questions
Is worldmonitor or pcm more popular?
worldmonitor has 90,021 GitHub stars and pcm has 3,353. worldmonitor has the larger community by that measure.
Are worldmonitor and pcm free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and pcm under BSD-3-Clause. Neither carries a licence fee.
What is the difference between worldmonitor and pcm?
worldmonitor is written in TypeScript and pcm 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 pcm?
Choose worldmonitor if you want the larger community (90,021 stars) or its AGPL-3.0 licence terms. Choose pcm if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.