CockroachDB
In plain terms
A distributed SQL database built for global scale and resilience.
Going deeper
CockroachDB provides strong consistency and horizontal scaling with SQL, surviving node and region failures automatically. It blends relational guarantees with distributed resilience.
Under the hood
Raft-based replication gives serializable consistency across regions; Postgres-compatible wire protocol.
Examples
Global apps, multi-region SQL, resilient transactional systems, fintech.
Think of it like...
Like a database that, true to its name, survives even when parts get stomped.