head to head · open source
worldmonitor vs NebulaLogger
worldmonitor has 86,752 GitHub stars, 13,161 forks, 313 open issues and last shipped yesterday. NebulaLogger has 961 stars, 241 forks, 92 open issues and last shipped yesterday. worldmonitor leads on adoption by 8,927% (86,752 vs 961 stars). worldmonitor is written in TypeScript under AGPL-3.0; NebulaLogger is written in Apex under MIT. worldmonitor has attracted 15% as many forks as stars, NebulaLogger 25%. worldmonitor 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
| worldmonitor | NebulaLogger | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 961 |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | Apex |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 13K | ⑂ 241 |
| 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 NebulaLogger if
- You want the NebulaLogger feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Apex
- You evaluated both and NebulaLogger 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 NebulaLogger
NebulaLogger is an open source, MIT licensed observability and unified logging framework built natively on the Salesforce platform for Salesforce developers, administrators, and architects who need to capture, tag, mask, and review log data without leaving their org.
read the full NebulaLogger overview →
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Frequently asked questions
Is worldmonitor or NebulaLogger more popular?
worldmonitor has 86,752 GitHub stars and NebulaLogger has 961. worldmonitor has the larger community by that measure.
Are worldmonitor and NebulaLogger free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and NebulaLogger under MIT. Neither carries a licence fee.
What is the difference between worldmonitor and NebulaLogger?
worldmonitor is written in TypeScript and NebulaLogger in Apex. 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 NebulaLogger?
Choose worldmonitor if you want the larger community (86,752 stars) or its AGPL-3.0 licence terms. Choose NebulaLogger if its feature set, stack or MIT licence fits better. Both are self-hostable.