I always wonder if people would be interested in a small SAAS providing a terminal demonstration and sharing service with web and terminal client. Users could o

I always wonder if people would be interested in a small SAAS providing a terminal demonstration and sharing service with web and terminal client. Users could on one hand share step-by-step demos for common tasks on the terminal (say "Let's build $foobar on Ubuntu 16.04 optimized for the following infrastructure") similar to asciinema.org and on the other hand share there terminal read-only to demonstrate live-debugging or development operations. Obviously this is already possible using a setup involving tmux and ssh (or pixel-screen sharing via Slack), but maybe a streamlined service that has both a powerful terminal and web-client would be an interesting addition to some documentation-heavy workflows or remote debugging sessions. There is also shellshare.net, which is also a nice little project.