Wit is a natural language for the Internet of Things that can work for mobile apps, home automation, wearable devices, robots, and SMS remote control. Wit SDK for iOS is available on Github. The repository site shows guides to create a project from scratch using Cocoa to facilitate SDK integration.
Wit is a natural language interface for applications capable of turning sentences into structured data. The Wit API allows HTTP GET calls returning the extracted meaning from a given sentence based on examples. The API authenticates with OAuth2 and returns JSON formatted responses.