Netling

Uses raw sockets for maximum performance, as described in the SocketWorker section, making it extremely fast for simulating high concurrent loads.

Engineered to consume minimal CPU and memory, explicitly highlighted in the README as a key design advantage for efficient testing.

Offers WPF, console, and core library interfaces, providing versatility for GUI interaction, scripting, or custom integration, as noted in the usage section.

Encourages forking and tweaking for custom headers and data, allowing deep adaptation to specific testing needs, though this requires code changes.