Description: Nodebook is an open-source web-based notebook application similar to Jupyter Notebook. It allows users to create and share documents that contain live code, equations, visualizations and explanatory text. Nodebook supports JavaScript, TypeScript, Python and R as programming languages.
Type: software
Pricing: Open Source
Description: Telegram is a cloud-based instant messaging and voice over IP service. It offers end-to-end encrypted video calling, file sharing, and several other features. Telegram clients exist for both mobile and desktop systems.
Type: software
Pricing: Free