The Algorithmia Scala SDK by Algorithmia allows API communication to access algorithms from the site's marketplace. Resources demonstrate how to call algorithms, cast results, and work with data in Scala.
Maluuba is a company that has created a patent-pending, voice recognition and language engine. According to Crunchbase, Samsung Ventures funded $2 million to Maluuba in February 2012, and the Maluuba language engine "is a product of two years of advanced research in artificial intelligence, machine learning and linguistics." Yesterday, Maluuba announced the introduction of a preview alpha release of what the company describes as the "first of its kind" natural language understanding API (nAPI).