head to head · open source
worldmonitor vs opentelemetry-cpp
worldmonitor has 90,021 GitHub stars, 13,905 forks, 313 open issues and last shipped yesterday. opentelemetry-cpp has 1,390 stars, 660 forks, 290 open issues and last shipped 2 days ago. worldmonitor leads on adoption by 6,376% (90,021 vs 1,390 stars). worldmonitor is written in TypeScript under AGPL-3.0; opentelemetry-cpp is written in C++ under Apache-2.0. worldmonitor has attracted 15% as many forks as stars, opentelemetry-cpp 47%. 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.
← all 20902 open source comparisons
Side by side
| worldmonitor | opentelemetry-cpp | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 1.4K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | C++ |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 14K | ⑂ 660 |
| 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 opentelemetry-cpp if
- You want the opentelemetry-cpp feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches C++
- You evaluated both and opentelemetry-cpp 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 opentelemetry-cpp
OpenTelemetry C++ The C++ OpenTelemetry client. Project Status Stable across all 3 signals i.e. Logs , Metrics , and Traces . See Spec Compliance Matrix to understand which portions of the specification has been implemented in this repo. Supported C++ Versions Code shipped from this repository generally supports the following versions of C++ standards: ISO/IEC 14882:2014 (C++14) ISO/IEC 14882:2017 (C++17) ISO/IEC 14882:2020 (C++20) ISO/IEC 14882:2024 (C++23) Any exceptions to this are noted in the individual README.md files. Please note that supporting the C Programming Language) is not a goal of the current…
read the full opentelemetry-cpp overview →
More in Infrastructure & Operations
Related comparisons
More Monitoring & Observability projects
Compare either of these against the rest of the Monitoring & Observability field.
Frequently asked questions
Is worldmonitor or opentelemetry-cpp more popular?
worldmonitor has 90,021 GitHub stars and opentelemetry-cpp has 1,390. worldmonitor has the larger community by that measure.
Are worldmonitor and opentelemetry-cpp free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and opentelemetry-cpp under Apache-2.0. Neither carries a licence fee.
What is the difference between worldmonitor and opentelemetry-cpp?
worldmonitor is written in TypeScript and opentelemetry-cpp 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 opentelemetry-cpp?
Choose worldmonitor if you want the larger community (90,021 stars) or its AGPL-3.0 licence terms. Choose opentelemetry-cpp if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.