[blandinw]

Not sure I correctly understand your question, but I'll give it a shot.

Today, Wit offers many advantages out-of-the-box so you don't have to setup your own solution.

As NLP gets more commoditized (e.g. through open-source, open datasets), Wit will have to provide even more value than today to stay relevant. Value can be ease of use, accuracy, etc. That's how the field makes progress.

Regarding best interest, if you mean FB's best interest, FB wants more intelligent bots in Messenger, VR, etc. It makes sense to provide the tools to do so. Opening these tools also helps make them better (why is FB open-sourcing React for example?)

If you mean the Wit team's best interest, we're always happy to provide better tools to developers and innovate in AI / UX. That's why we started Wit after all :-)

[aapusaam]

Will FB open source Bot Engine too for the betterment of NLP and communities working around it?