prior blogposts). The difficulty is to understand xAPI's mechanics, potential and reach. In come Aaron Silvers (the visionary behind xAPI) and Megan Bowe (the xAPI monger) with a nice set of slides that describe the vocabulary of xAPI, which are a set of simple words, but which definitions can be interpreted in different ways.
And after that set of words and wisdom, Aaron shared a slidedeck of 59 slides, illustrating what it takes to implement xAPI within industry or technological partners (questions for the team/tech partners, data alignment, todays adoption challenges...).
At the end of the industry/tech partner slidedeck Aaron also refers to the launch of the 2016 Data Interoperability Standards Consortium (DISC) with certification, workstreams, and a potential roadmap to implement xAPI.
Here are the links to both xAPI slidedecks: