Description: FFmpeg is a free and open-source software for recording, converting and streaming audio and video. It provides command line tools for transcoding, slicing, analyzing and manipulating digital media files in various formats.
Type: software
Pricing: Free
Description: Oppia is an open-source learning platform that allows users to create interactive online lessons called 'explorations'. It features a visual editor for building engaging content like quizzes, simulations, and feedback.
Type: software
Pricing: Open Source