Dialogflow - Conversational UX Platform. (ex API.ai)
Blazor - An experimental web UI framework using C#/Razor and HTML, running in the browser via WebAssembly
Octane AI - Octane AI offers tools to create a bot and engage customers and audience via messaging.
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Botkit - Botkit is an open source developer tool for building chat bots, apps and custom integrations for major messaging platforms.
Flatfile - The new standard for data import