Serverless

Observability platform that helps engineers plan, build, and operate software.

Cloud platform for running and scaling AI applications.

Xata is a serverless data platform built on top of Postgres, offering a fully managed, high-availability database service with features like auto-scaling, zero-downtime branching, and data anonymization. It provides a simple, transparent pricing model with pay-as-you-go options for compute and storage, and offers a free tier with 15 GB of storage.

Distributed SQL database designed for resilience and scalability, offers a free tier suitable for smaller projects.

FaunaDB is a transactional and developer-friendly database delivered to users as a secure web-native API. It offers freedom from issues related to database provisioning, sharing, replication, maintenance, scaling, or correctness. FaunaDB supports relations, documents, and graphs for unmatched modeling flexibility, and features real-time streaming and GraphQL support. It is configuration-free, provisioning-free, and available instantly as a serverless utility.

PlanetScale offers serverless MySQL and Postgres databases with a free tier up to 10GB storage. It provides high-availability clusters, autoscaling storage, and unlimited IOPS. Ideal for developers and enterprises needing scalable database solutions.

TiDB Cloud Starter is a fully managed, multi-tenant TiDB offering. It delivers an instant, autoscaling MySQL-compatible database and offers a generous free quota and consumption based billing once free limits are exceeded. The free plan is ideal for those who are getting started with TiDB Cloud Starter. It provides developers and small teams with the following essential features: No cost: This plan is free when usage is within the free quota. No credit card is required to get started. Storage: Provides an initial 5 GiB of row-based storage and 5 GiB of columnar storage. Request Units: Includes 50 million Request Units (RUs) for database operations.

Serverless PostgreSQL with a free tier up to 3GB storage.

Managed serverless Redis with global low latency and multi-region replication. Offers generous free plans and flexible pricing options.

Astra DB is a fully managed, cloud-native vector database service built on Apache Cassandra®. It offers vector search capabilities essential for AI applications with 20% higher relevance and 74x faster responses. The service provides a serverless experience with flexible scaling and pay-as-you-go pricing. Free tier available.