Real-time monitoring for systems and applications
- Stars
- 81.1k
- Growth
- +443
- Launched
- Jun 2013
GPL-3.0updated today
R.I.P.Open-source alternatives to SolarWinds
8 projects replace SolarWinds, the IT monitoring. 7 shipped code in the last 30 days.
8 open-source alternatives
Most-starred first. Stars, growth and activity are live from GitHub.
Open source metrics collection, storage, and alerting
- Stars
- 66.7k
- Growth
- +523
- Launched
- Nov 2012
Apache-2.0updated today
Petabyte-scale observability, without the massive bill.
- Stars
- 22.4k
- Growth
- +395
- Launched
- Feb 2023
AGPL-3.0updated today
Enterprise monitoring for networks, apps, and infrastructure
- Stars
- 6.5k
- Growth
- +94
- Launched
- Feb 2014
AGPL-3.0updated today
Auto-generated network diagrams that stay current
- Stars
- 5.9k
- Growth
- +113
- Launched
- Sep 2025
AGPL-3.0updated 1d ago
Complete IT infrastructure monitoring made simple
- Stars
- 2.6k
- Growth
- +232
- Launched
- Feb 2019
GPL-2.0updated today
Open source monitoring for complex IT infrastructure
- Stars
- 2.2k
- Growth
- +3
- Launched
- Aug 2013
GPL-3.0updated today
Complete infrastructure monitoring with 25+ years of expertise
- Stars
- 2.1k
- Growth
- +16
- Launched
- Jan 2014
GPL-2.0updated 2mo ago
