Is Postgres Sandbox free?

Postgres Sandbox may offer paid plans. Check the official website for the latest pricing.

How much does Postgres Sandbox cost?

Postgres Sandbox uses a freemium pricing model. Visit the official website for current pricing details.

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Jul 25, 2026

Postgres Sandbox

Q: What is Postgres Sandbox?

Postgres Sandbox is In-browser Postgres sandbox with AI assistance for database creation and management.

Q: What are the main features of Postgres Sandbox?

Postgres Sandbox includes features such as In-browser Postgres database, AI assistant for SQL generation and database management, CSV import and export, Chart generation, ER diagram creation.

In-browser Postgres sandbox with AI assistance for database creation and management.

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Overview

What is Postgres Sandbox?

database.build (formerly postgres.new) is an in-browser Postgres sandbox with AI assistance. It allows users to instantly spin up unlimited Postgres databases that run directly in the browser and soon, deploy them to S3. Each database is paired with a large language model (LLM) to enable features like CSV import, report generation, chart creation, and database diagram building.

In-browser Postgres sandbox with AI assistance for database creation and management.

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Core Features

In-browser Postgres database

AI assistant for SQL generation and database management

CSV import and export

Chart generation

ER diagram creation

Semantic search and RAG capabilities

Potential for S3 deployments

Popular Use Cases

Quickly querying and visualizing CSV files
Testing SQL queries generated by AI
Planning and designing database schemas with AI assistance
Experimenting with semantic search and RAG in a low-risk environment

How to use

Users can access database.build through a web browser. They can create new databases
import CSV files
interact with the AI assistant to generate SQL queries
create charts
and design database diagrams. The tool also allows exporting queries to CSV.

Product Timeline

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Pricing

Postgres Sandbox uses a Freemium pricing model. Pricing and features may change over time.

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Free

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Pro

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Team

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Enterprise

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Verification

Tool status

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Pricing verified

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Founder claimed

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Source

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