Description: Quantopian is an online platform for building and testing algorithmic trading strategies. It provides a Python-based IDE, historical market data, and an engine for backtesting trading algorithms.
Type: software
Description: VDO.Ninja is a free, open source, WebRTC powered software that allows users to have video calls and screen share between browsers without downloads or sign ups. It supports up to 8 participants per room with features like audio/video controls and virtual backgrounds.
Type: software
Pricing: Open Source