Citus gives you the Postgres you love plus horizontal scale-out with schema-based and row-based sharding. 100% open source. Now with Postgres 17 support! Distributed Scale Scale Postgres by distributing data & queries. You can start with a single Citus node, then add nodes & rebalance shards when you need to grow. Parallelized Performance Speed up queries by 20x to 300x (or more) through paralleli
