head to head · open source
NetData vs superlog
NetData has 80,564 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. superlog has 1,449 stars, 117 forks, 83 open issues and last shipped 2 days ago. NetData leads on adoption by 5,460% (80,564 vs 1,449 stars). NetData is written in Go under GPL-3.0; superlog is written in TypeScript under Apache-2.0. NetData has attracted 8% as many forks as stars, superlog 8%. NetData was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai), 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
| NetData | superlog | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 1.4K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-09-18 | 2026-09-17 |
| Forks | ⑂ 6.6K | ⑂ 117 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick NetData if
- You weight community size — 81K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick superlog if
- You want the superlog feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and superlog fits your workflow better
About NetData
Netdata is an open source, real time infrastructure monitoring platform written in Go and released under GPL 3.0, built for operators and lean teams who need per second visibility across Linux, macOS, FreeBSD, and Windows systems.
read the full NetData overview →
About superlog
Superlog is an open source, Apache 2.0 agentic telemetry system that ingests OpenTelemetry traces, logs and metrics, groups noisy signals into incidents, and hands investigation work to pluggable agent runtimes — built for teams that want a local first observability workspace they can self host.
read the full superlog overview →
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Frequently asked questions
Is NetData or superlog more popular?
NetData has 80,564 GitHub stars and superlog has 1,449. NetData has the larger community by that measure.
Are NetData and superlog free?
Both are open source. NetData is licensed under GPL-3.0 and superlog under Apache-2.0. Neither carries a licence fee.
What is the difference between NetData and superlog?
NetData is written in Go and superlog 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, NetData or superlog?
Choose NetData if you want the larger community (80,564 stars) or its GPL-3.0 licence terms. Choose superlog if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.