MySQL driver for Go's (golang) database/sql package
Community-based GPL-licensed network monitoring system
Coroutine-based concurrency library for PHP
Application Performance Monitoring System
OWASP Coraza WAF is a golang modsecurity compatible firewall library
The Java agent for Apache SkyWalking
A high-performance MySQL proxy
C++ parallel computing and asynchronous networking engine
Easy to use open source fast database for search
Scalable PaaS (automated Docker+nginx), aka Heroku on Steroids
Maps an HTTP request to a set of configuration variables
APM, (Application Performance Management) tool
Open Source Monitoring System for performance and availability.
Nagios network monitoring software is enterprise server monitoring
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Command line tool for managing Amazon S3 and CloudFront services
IP Address Management - CMDB - Ticketing - DNS and Zone Management
Proxy Cache and Web filtering Appliance
Next Generation Open Source Firewall
Firewall log analyzer
free netflow analyzer
Anti Spam SMTP Gateway
Software for easy management of vouchers for pfSense