The Prometheus monitoring system and time series database.
TiDB is an open source distributed HTAP database compatible with the MySQL protocol
CockroachDB - the open source, cloud-native distributed SQL database.
Native GraphQL Database with graph backend
GitHub's Online Schema Migrations for MySQL
The lightweight, distributed relational database built on SQLite.
PostgreSQL driver and toolkit for Go
Scalable datastore for metrics, events, and real-time analytics
Vitess is a database clustering system for horizontal scaling of MySQL.