PlanetScale offers the world's fastest and most scalable cloud databases, providing exceptional speed and reliability for both Postgres and Vitess. Leveraging blazing-fast NVMe drives, PlanetScale unlocks unlimited IOPS, delivering data center-level performance directly in the cloud. This platform is designed to meet diverse security and compliance needs, offering various deployment options, including "bring your own cloud" with PlanetScale Managed.
At its core, PlanetScale champions Vitess, an open-source database clustering system developed by the company's founders at YouTube. Vitess enables MySQL databases to scale horizontally through explicit sharding, creating a shared-nothing architecture that distributes data across thousands of nodes, all accessible via a single database connection. This technology, proven at YouTube to manage petabytes of data across 70,000 nodes, now powers the databases of major web properties like Slack, HubSpot, Blizzard, Etsy, GitHub, and Bloomberg.
The platform's commitment to performance is evident with PlanetScale Metal, which allows databases to run on the fastest servers available in the cloud. This results in drastically lower latencies and superior IOPS compared to traditional cloud database providers such as Amazon Aurora and GCP Cloud SQL. Beyond raw speed, PlanetScale prioritizes uptime and reliability, offering an impressive SLA commitment of 99.999% for multi-region deployments and 99.99% for single-region setups. Its architecture surpasses competitors by enabling all database operations online, including fully online schema changes, revertable schema changes with zero data loss, online MySQL and Vitess version updates, and online cluster resizing and resharding.
PlanetScale also presents a compelling cost proposition, often being less expensive than RDS MySQL and Aurora for a significant majority of workloads. It offers the best price-to-performance ratio, with additional savings available through PlanetScale Managed, commitment discounts, and marketplace purchases via AWS and GCP. Security is paramount, with the platform adhering to stringent standards, including SOC 1 Type 2, SOC 2 Type 2+ HIPAA compliance, and PCI DSS 4.0 as a Level 1 Service Provider, alongside HIPAA Business Associate Agreements.
The comprehensive PlanetScale platform, built by seasoned infrastructure teams from tech giants like Facebook and GitHub, provides an end-to-end database management solution. Key features include branching and deploy requests for zero-downtime schema changes, integrated vector data support for relational MySQL data, and the ability to roll back schema changes without downtime or data loss. Database observability is enhanced through Query Insights, offering detailed cluster health overviews and actionable performance recommendations. Automated horizontal scaling via explicit sharding workflows and a Global Edge Network for optimized query routing further solidify its capabilities. The platform also boasts extensive integrations with popular tools like Fivetran, Airbyte, Datadog, and Debezium, all supported by best-in-class customer service.
