head to head · open source
worldmonitor vs opentelemetry-collector
worldmonitor has 86,684 GitHub stars, 13,147 forks, 313 open issues and last shipped yesterday. opentelemetry-collector has 7,564 stars, 2,249 forks, 696 open issues and last shipped yesterday. worldmonitor leads on adoption by 1,046% (86,684 vs 7,564 stars). worldmonitor is written in TypeScript under AGPL-3.0; opentelemetry-collector is written in Go under Apache-2.0. worldmonitor has attracted 15% as many forks as stars, opentelemetry-collector 30%. 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 | opentelemetry-collector | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 7.6K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 13K | ⑂ 2.2K |
| 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 opentelemetry-collector if
- You want the opentelemetry-collector feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and opentelemetry-collector 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 opentelemetry-collector
The OpenTelemetry Collector is a vendor agnostic, Apache 2.0 licensed telemetry agent and collector, written in Go, that receives, processes and exports telemetry data for teams running observability pipelines and distributed systems.
read the full opentelemetry-collector overview →
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Frequently asked questions
Is worldmonitor or opentelemetry-collector more popular?
worldmonitor has 86,684 GitHub stars and opentelemetry-collector has 7,564. worldmonitor has the larger community by that measure.
Are worldmonitor and opentelemetry-collector free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and opentelemetry-collector under Apache-2.0. Neither carries a licence fee.
What is the difference between worldmonitor and opentelemetry-collector?
worldmonitor is written in TypeScript and opentelemetry-collector 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 opentelemetry-collector?
Choose worldmonitor if you want the larger community (86,684 stars) or its AGPL-3.0 licence terms. Choose opentelemetry-collector if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.