Neon Serverless Postgres — Ship faster

What it is

Neon is a serverless, autoscaling PostgreSQL database designed for developers building modern applications. It separates storage and compute to offer a fully managed Postgres experience with a focus on developer productivity and operational efficiency. It is targeted at startups, development teams, and platforms that require scalable, reliable database solutions without the overhead of traditional database management.

Main Features

Database Core

• Autoscaling: Automatic instance sizing that scales compute resources according to load and can scale to zero during inactivity.
• Connection Pooler: Supports thousands of concurrent connections.
• Bottomless Storage: Utilizes copy-on-write storage for efficient data management.
• Branching: Instantly create isolated copies of data and schema for development, testing, and CI/CD workflows.
• Instant Restores: Enables recovery of multi-terabyte databases in seconds.

Ecosystem & Integrations

• Auth: Provides user authentication capabilities.
• Search: Integrates pg_search for faster search functionality.
• API: Offers a comprehensive API for managing Neon resources at scale.
• AI: Supports AI applications with embeddings and agents, including high-dimensional vector search via the HNSW index algorithm.
• Migrations: Tools to minimize downtime during database migrations.

Operations & Management

• Instant Read Replicas: Create read replicas that scale down to zero when idle.
• Programmatic Management: Manage databases via a CLI and API.
• Point-in-Time Recovery: Offers data recovery with up to 30 days of granularity, down to the transaction or second.

How it works

Serverless Application Development

Developers integrate Neon into their application stack using standard PostgreSQL connection strings or a serverless driver. The database automatically provisions resources in milliseconds and scales compute up or down based on traffic, eliminating the need for manual capacity planning.

Development and Testing with Branching

Users can instantly branch their production database to create a full, isolated copy for development, testing, or experimentation. This copy uses copy-on-write storage to minimize duplication and cost.

AI-Powered Applications

Developers building AI applications can leverage Neon's support for the HNSW index to perform efficient high-dimensional vector searches directly within Postgres, simplifying their application architecture.

Database-per-Tenant Architecture

Platforms can use the Neon API to automatically provision and manage a separate database for each end-user or tenant. This provides data isolation and security while the scale-to-zero functionality keeps costs manageable.

Key Points

• Neon is not a fork of PostgreSQL; it is 100% compatible with standard PostgreSQL.
• It is designed for modern development workflows, significantly reducing time spent on database operations.
• The service is trusted by thousands of production teams, including companies like Vercel, Retool, and Replit.
• It offers extensive compliance certifications, including SOC 2, ISO 27001, HIPAA, GDPR, and CCPA.

Additional Details

• Pricing: Offers a Free Plan that allows for up to 20 projects in parallel. Paid plans provide additional resources and capabilities.
• Availability: Accessible via a web console, CLI, and API. It integrates with popular frameworks and languages including Next.js, Python, Ruby, Rust, Go, Prisma, and Drizzle.
• Requirements: Works with any application or tool that supports PostgreSQL.
• Support: Documentation, community guides, and support are available through the Neon website.