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: trace.moe is a free online anime scene search engine that allows users to search for anime scenes by uploading video clips or images. It uses deep learning and computer vision algorithms to match uploaded media against a database of anime scenes to find the source anime.
Type: software
Pricing: Free