The Alexa Web Information Service Ruby code sample is available to review how to interact with the API functionalities of web traffic and structure of the web. The Ruby code sample could provide an insight to develop with the AlexaApp Kit available at https://developer.amazon.com/public/solutions/devices/echo
Semantic searching can retrieve results that surprise you, hopefully in a good way. So it seems like the natural means for discovery when you dont know what you want to find. Services like Jinni, a semantic discovery engine for movies and TV shows, is the perfect example.
Wikia Search has announced a new feature called Wikia Intelligent Search Extensions, or WISE, which founder Jimmy Wales likens to "Facebook Apps for search results." The new platform allows third parties to build applications, called WISEApps, that Wikia Search users can enable in their accounts and which add additional functionality to relevant search results (more at our Wikia API profile). For example, the results for an ordinary search for "Chicago weather" will include a link to AccuWeather.com, but if the user enables the AccuWeather.com WISEApp, the search result will include a full graphical five-day weather forecast.