The most important goal for wit.ai in 2020-2021 (as seen in promotions in hackathons and developer jams) include:
multi modal applications using wit and Portal (not yet available to all developers), conversation model, conversation design, fitness, wellness.
Wit.ai can be the NLP layer of your app. It can make your web app and mobile app voice enabled, and smart with AI.
For authentication the wit.ai api uses a auth bearer token, which you must include in your API call.
Integration between Wit.ai and Facebook Messenger is readily available, natural and easy. It is frequently seen in hackathons.
Future and exciting projects using wit.ai: wit AI for daily usage, fitness, wellness seems to be active areas that Facebook is promoting during hackathons
Security wise it is unclear if your data goes through encryption. It also looks like Facebook will have access to the data (refer to term of service). You assume some ownership of the data, for example you can download the training data. Disclaimer: we are not lawyers, and we are unsure about the logistics of term of usage and the legal part of wit.ai
Wit.ai hackathons : fitness,
Past hackathon winners: Robin accountant which can set a budget and track expense.
Build intent handler. Code intent handler
NLP Wit https://medium.com/wit-ai/inside-wit-ais-first-ever-developer-jam-7da37b181088