GuestCentric is a leading provider of cloud-based digital marketing software and services that help extraordinary hoteliers promote their brand, drive direct bookings and connect with customers on all digital platforms. GuestCentric's all-in-one platform provides hotels with the only unified solution for managing their guests’ online journey: award-winning, high impact websites; an integrated, easy-to-use booking engine; social media marketing and publishing tools; a GDS chain code and a channel manager to offer rooms on Amadeus, Booking.com, Expedia, Galileo, Google, Sabre, TripAdvisor and hundreds of other channels.

Apache Pinot is a column-oriented, open-source, distributed data store written in Java. Pinot is designed to execute OLAP queries with low latency. It is suited in contexts where fast analytics, such as aggregations, are needed on immutable data, possibly, with real-time data ingestion. The name Pinot comes from the Pinot grape vines that are pressed into liquid that is used to produce a variety of different wines. The founders of the database chose the name as a metaphor for analyzing vast quantities of data from a variety of different file formats or streaming data sources.