Apple Core ML - Integrate a broad variety of ML model types into your app
Vimcal - Vimcal is the world’s fastest calendar, beautifully designed for people who work remotely and live in their calendars.
Amazon Machine Learning - Machine learning made easy for developers of any skill level
Clean Google Calendar - Makes Google Calendar look nicer & launches as a desktop app
ML5.js - Friendly machine learning for the web
Plan - Plan is a better way to organize.