been programming in c for over a decade, since learning it in college. still use it for various low level projects. used it recently to develop an embedded application for a custom board.

The core of the arcapos applications is written in C, so are most of the Lua modules (bindings to various hardware or protocols).

The Sqreen PHP agent is both a PHP extension, built in C, and a daemon built in Python.

I will use Dart later to handle the payloads from Roblox and all API requests.

Axis2/c, rampart/c, savan/c, barbershop and custom php extensions.

Used in backend and clients for performance heavy tasks.

Built on Dart.