Amazon Web Services announced the general availability of AQUA for Amazon Redshift, an innovative new distributed and hardware-accelerated cache that delivers up to ten times better query performance than other enterprise cloud data warehouses. AquA brings compute to the storage layer, helping customers avoid networking bandwidth limitations by eliminating unnecessary data movement between where data is stored and compute clusters. With AQA, customers have more up-to-date dashboards, save development time, and their systems are easier to maintain.
Source: https://www.helpnetsecurity.com/2021/04/16/aws-aqua-for-amazon-redshift/