head to head · open source
worldmonitor vs tslog
worldmonitor has 86,752 GitHub stars, 13,161 forks, 313 open issues and last shipped today. tslog has 1,740 stars, 74 forks, 0 open issues and last shipped 7 days ago. worldmonitor leads on adoption by 4,886% (86,752 vs 1,740 stars). worldmonitor is written in TypeScript under AGPL-3.0; tslog is written in TypeScript under MIT. worldmonitor has attracted 15% as many forks as stars, tslog 4%. 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 | tslog | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 1.7K |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-18 | 2026-09-11 |
| Forks | ⑂ 13K | ⑂ 74 |
| 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 tslog if
- You want the tslog feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and tslog 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 tslog
Beautiful logging experience for TypeScript Powerful, fast and expressive logging for TypeScript and JavaScript [!NOTE] This is tslog v5. It is a deliberate, breaking redesign — ESM only, grouped settings, a new fields first JSON shape, and middleware instead of overwrite. . If you are on the 4.x line, 4.11.0 is a safe place to stay — most of the v5 performance wins were back ported there with zero breaking changes. Upgrade when you want the new capabilities. See Upgrading from v4? . Highlights 🏗 Universal — one logger for Node.js, browser, Deno, Bun, workers and React Native 🧱 Structured, fields first JSON — f…
read the full tslog overview →
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Frequently asked questions
Is worldmonitor or tslog more popular?
worldmonitor has 86,752 GitHub stars and tslog has 1,740. worldmonitor has the larger community by that measure.
Are worldmonitor and tslog free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and tslog under MIT. Neither carries a licence fee.
What is the difference between worldmonitor and tslog?
worldmonitor is written in TypeScript and tslog in TypeScript. 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 tslog?
Choose worldmonitor if you want the larger community (86,752 stars) or its AGPL-3.0 licence terms. Choose tslog if its feature set, stack or MIT licence fits better. Both are self-hostable.