
Description: rasa NLU is an open source natural language understanding tool for building conversational AI assistants. It allows you to interpret messages, classify intents and entities, and respond appropriately.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Conversation.one is an AI chatbot platform that allows users to build and deploy conversational agents. It provides natural language processing and machine learning capabilities to have flowing dialogues with end users.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API