Knowee - Don't print your cards - Impress your contacts.
nlp_compromise - NLP tool for understanding, changing & playing w/ english.
Sansan - Sansan provides a internal contact sharing service for companies.
JAICP - JAICP (Just AI Conversational Platform) is a full-fledged conversational platform: scalable, NLP-powered, and secured. Build chatbots, voice assistants, smart devices in the snap of a finger
Sidekick by Hubspot - Customer insight integrated with your email tools.
Facebook DeepText - Facebook's text understanding engine