Redis logo vector

Redis is an open-source in-memory storage, used as a distributed, in-memory key–value database, cache and message broker, with optional durability.

Redis is the most popular NoSQL database, and one of the most popular databases overall. Redis is used in companies like Twitter, Airbnb, Tinder, Yahoo, Adobe, Hulu, and Amazon.

The project was developed and maintained by Salvatore Sanfilippo, starting in 2009.

• Website: redis.io