Description: Kenmei is an open-source alternative to Kanban project management tools like Trello. It provides boards, lists, and cards to help organize tasks and projects.
Type: software
Pricing: Open Source
Description: Stack Overflow is a popular question and answer site for programmers. Users can ask coding questions and receive answers from a community of developers. The site has a reputation system to rate helpful responses.
Type: software
Pricing: Subscription