mps-youtube - Terminal based YouTube player and downloader
asciinema - Record and share your terminal sessions, the right way. Forget screen recording apps and blurry video. Enjoy a lightweight, purely text-based approach to terminal recording.
ttygif - Convert terminal recordings to animated gifs
ttyrec - record from terminal
Terminalizer - Terminalizer is a dynamic platform that offers you to record your terminal in a better and instant way.
4coder - Minimalist, cross platform, programmable, code editing environment for low level programming.