What it does
GPU Screen Recorder records Linux desktops and supports live streaming and a replay mode that saves recent footage.
The command-line project separates its recording engine from optional graphical interfaces. Replay mode is relevant when an event happens unexpectedly and you only want to save the recent interval. Its documentation names X11 and Wayland and lists GPU and codec considerations for setup.
Strengths
- Replay mode can save recent activity instead of every full session.