Linuns' videos include software.
Linuns' videos include software.
It sounds like you're referring to a system monitoring tool or utility that gathers hardware and temperature data. Based on the description, it might be a software like HWMonitor, Core Temp, or similar tools used for monitoring computer components. Let me know if you'd like more details!
For GPU monitoring, MSI Afterburner is a suitable tool. http://event.msi.com/vga/afterburner/download.htm
To track CPU performance, I rely on CoreTemp. http://www.alcpu.com/CoreTemp/
I continue to rely on Speedfan. It's quite old, but it functions for me. Displays various temperatures and fan speeds.