IBM Watson

ANYONE WITH EXPERIENCE INCORPORATING WATSON INTO A RAILS APP? any resources or tutorials you found helpful? (Sorry caps are acting up)

I just finished adding a feature to review a web page and extract names of people.
I used the alchemy-api-rb gem.
which allowed me to make an easy request to the AlchemyAPI - one of the API's fed by Watson.
The call to the API return a JSON file which I parsed for my app.

I'm not sure how cost effective will (you get charged per API call) but it's neat to use Watson for a feature!