This looks and reads like AI slop. Also viewing Unix pipes as some special class of file descriptor because your Intro to OS professor didn't teach you anythin

This looks and reads like AI slop. Also viewing Unix pipes as some special class of file descriptor because your Intro to OS professor didn't teach you anything more sophisticated than shell pipe syntax is kinda dumb. File descriptor-based IPC has none of the restrictions discussed in this article. They're not restricted to text (and the author does point this out), they're not restricted to linear topologies, they work perfectly fine in parallel environments (I have no idea what this section is talking about), and in Unix-land processes and threads are identically "heavy" (Windows is different).