Xata - Open-source Postgres platform with CoW branching and scale-to-zero
Summary
Xata is an open-source Postgres platform on Kubernetes that uses copy-on-write branching and scale-to-zero to enable rapid, cost-efficient cloning of databases and auto-scaling compute. It provides a serverless SQL gateway, REST API, and RBAC, with architecture built on CloudNativePG and OpenEBS, suitable for internal Postgres-as-a-Service or dev/test environments.