https://github.com/copyleftdev/kukai
KūKai is a modular, high-performance load-testing framework for TCP-based protocols. Inspired by the Hawaiian god Kūkailimoku (often called Kū), associated with warfare and strategic battles, KūKai aims to help you “wage war” on servers to test their capacity and resilience.
https://github.com/copyleftdev/slurp
A token-bucket-based SIP load-testing tool written in Go. This project provides a CLI for generating SIP-like traffic at a controlled rate and concurrency level, optionally simulating SIP calls and registration sequences.
https://github.com/copyleftdev/har-pilot
is a powerful tool designed to run HAR (HTTP Archive) files and perform load testing using these files.
frisbee
Kubernetes-native framework for declarative testing of distributed systems.
kube-burner
Kubernetes performance and scale test orchestration framework written in golang