Developers often face challenges when using AWS RDS for PostgreSQL, such as slow provisioning of new instances, difficulty in collaboration, and complexity in maintaining data synchronization across environments. Neon is a modern serverless Postgres solution designed to streamline development workflows by offering rapid environment provisioning, built-in support for modern development workflows, and easy database management. By using Neon for non-production databases, developers can save up to 40% of their monthly costs while improving the developer experience.