Substack : Substack is an online platform that provides publishing, payment, analytics, and design infrastructure to support subscription newsletters.
PrePostPrint : PrePostPrint highlights experimental publications made with free software.
Neuron Zettelkasten : Neuron is a future-proof open-source app for managing your plain-text notes in Zettelkasten style, as well as for publishing them on the web.
Katacoda : Learn new technologies right in your browser : Interactive Technical Learning Platform for Software Engineers.
Over 100 interactive scenarios helping ...
Fider : Fider is an open platform to collect and organize customer feedback. By using the platform, your community can share, vote and discuss on ideas they h...
Fast web pages for everybody.
With txti, anyone can use any device to share their story.
