Description: Beamer is an open-source LaTeX document class for creating presentation slides. It allows users to create professional, elegant slides with themes, overlays, animations and more. Beamer is widely used in academia for presentations and lectures.
Type: software
Pricing: Open Source
Description: MongoDB is a popular open-source, document-oriented NoSQL database. It stores data in flexible, JSON-like documents, rather than rows and columns used in traditional RDBMS. MongoDB is scalable, high-performance and easy to use.
Type: software
Pricing: Free