# postgresql

MCP server for connecting AI assistants to Supabase projects

Supabase MCP is Supabase's Apache-2.0 server for connecting AI assistants to Supabase projects. It can expose database, configuration, and project-management workflows to MCP clients such as Cursor, Claude, and Windsurf, while the official docs emphasize permission and security review before production use, SQL changes, or high-privilege database access.

DiskANN-powered vector search extension for PostgreSQL

pgvectorscale is an open-source PostgreSQL extension from Timescale that complements pgvector with DiskANN-based approximate vector search. It is useful for teams that want faster embedding retrieval while keeping vectors, filters, and application data inside the Postgres ecosystem instead of adopting a separate hosted vector database.

Database branching for coding agents

Ardent is a Postgres database branching platform built for coding-agent workflows. It creates isolated database copies in seconds so Claude Code, Codex, Cursor, or human developers can test migrations, clean data, reproduce bugs, and run risky experiments without touching production. The strongest fit is teams already using Postgres who need agent-safe dev/test databases rather than another generic serverless database.

High-recall Postgres vector search at billion scale

VectorChord is a Postgres extension from the supervc-stack/VectorChord project that brings high-recall vector search to PostgreSQL. As the spiritual successor to pgvecto.rs, it combines IVF indexes with RaBitQ quantization to deliver Pinecone-class performance at billion-vector scale while keeping all data inside a single Postgres database — no separate vector store, no two-system sync, no rewrites when the workload grows.

Lightweight open-source browser-based database GUI

Outerbase Studio is a lightweight, open-source database GUI that runs directly in your browser. It supports PostgreSQL, MySQL, and SQLite with a modern interface featuring intelligent query editor with auto-completion, multi-query execution, advanced data editing with staging and preview, and high-performance table rendering for thousands of rows. Also available as an Electron desktop client for databases requiring specialized drivers.

Batteries-included full-stack framework for React, Node.js, and Prisma

Wasp is an open-source full-stack web framework that brings the Rails-like batteries-included experience to the JavaScript ecosystem. It uses a declarative configuration file to define auth, database models, server operations, and routing, then compiles to a standard React and Node.js application with Prisma for data access. With 18,000+ GitHub stars and YC backing, Wasp eliminates boilerplate while giving AI coding agents clear structure and guardrails.

Git for data — version-controlled SQL database with branch, merge, and diff

Dolt is a SQL database that implements Git-style version control directly on structured data. Table changes can be staged, committed, branched, merged, diffed, and reverted through SQL workflows and a Git-like CLI. It speaks the MySQL wire protocol so existing MySQL clients, ORMs, and tools can connect with minimal driver changes. Dolt is used for AI training data management, reproducible analytics, collaborative data editing, and agent-memory experiments.

Next-generation Node.js ORM

Next-generation TypeScript ORM with schema-first design and auto-generated, type-safe database client. Define models in Prisma Schema Language, manage migrations via Prisma Migrate, and browse data in Prisma Studio. Supports PostgreSQL, MySQL, SQLite, SQL Server, MongoDB, and CockroachDB. Prisma Accelerate provides edge caching and connection pooling, Optimize offers AI-powered query analysis. 40K+ GitHub stars, widely adopted in Node.js/TypeScript.

TypeScript ORM that feels like SQL

Lightweight, serverless-ready TypeScript ORM with zero dependencies bringing SQL-like syntax into TypeScript for maximum type-safety. Maps queries closely to raw SQL with full auto-completion and type inference. Features Drizzle Kit for migrations, Drizzle Studio for visual browsing, supports PostgreSQL, MySQL, SQLite, and Turso. Runs on Node.js, Bun, Deno, Cloudflare Workers, and Vercel Edge. 26K+ GitHub stars, growing fast as a Prisma alternative.

Database schema management for modern teams

Database schema management and migration tool by Ariga with a declarative schema-as-code approach. Features automatic migration planning, CI/CD integration, and drift detection to keep database schemas in sync across environments. Supports PostgreSQL, MySQL, MariaDB, and SQLite, making database changes as reviewable and version-controlled as application code.

Serverless database with search and AI built-in

Serverless database platform that combines Postgres, full-text search, analytics, and AI features in a single service. Built-in vector search for AI applications, branching for safe schema changes, and a spreadsheet-like UI for data exploration. Designed for developers who want powerful database capabilities without managing separate services for search, analytics, and embeddings.

Modern PostgreSQL client for Mac

Native macOS client for PostgreSQL with a clean, intuitive interface designed for simplicity. Features a visual table editor for inline data editing, SQL query editor with syntax highlighting, table structure inspector, favorites for saved queries, and SSH tunnel support. Known for its polished Apple-native UI and ease of use compared to heavier tools. Ideal for developers and designers who need quick PostgreSQL access without enterprise complexity.

Promise-based Node.js ORM

Mature, promise-based ORM for Node.js supporting PostgreSQL, MySQL, MariaDB, SQLite, and SQL Server. Features model definitions with validations, eager/lazy loading, transactions, migrations, raw queries, and lifecycle hooks. Supports soft deletes, scopes, and virtual fields. One of the oldest and most battle-tested Node.js ORMs, widely used in enterprise apps though increasingly succeeded by Prisma and Drizzle in new projects.

Open-source SQL editor and DB manager

Beekeeper Studio is a modern, open-source SQL editor and cross-platform database GUI for MySQL, PostgreSQL, SQLite, SQL Server, MariaDB, CockroachDB, Amazon Redshift, Oracle, and LibSQL. Focuses on a clean interface, fast multi-tab editor, saved queries, data export, and schema browsing — a lightweight alternative to DBeaver or DataGrip for everyday database work on Windows, macOS, and Linux.

JetBrains database IDE

JetBrains' professional database IDE with intelligent SQL assistance, schema navigation, data editor, and admin tools for PostgreSQL, MySQL, Oracle, SQL Server, MongoDB, Redis, and more. Features context-aware completion, error detection, explain plan visualization, data export, and version control for schema changes. Part of JetBrains All Products pack or standalone. The premium choice for database development.

PostgreSQL administration tool

The most popular open-source administration and management tool for PostgreSQL, used by millions of DBAs and developers worldwide. Features a powerful SQL query editor with auto-completion, visual query builder (graphical EXPLAIN), server dashboard with real-time monitoring, backup/restore wizards, ERD generator for schema visualization, and user/role management. Runs as a web application accessible via browser. Supports PostgreSQL 12+ and is available on Windows, macOS, Linux, and Docker.

Universal database tool

DBeaver is a free, open-source universal database GUI and SQL client supporting 100+ engines including PostgreSQL, MySQL, Oracle, SQL Server, SQLite, MongoDB, Cassandra, and Redis. Offers a consistent cross-platform interface for schema browsing, visual query building, SQL execution, data editing, ER diagrams, and data migration between heterogeneous databases, all in a single Java-based desktop app.

Modern database management GUI

Native database management GUI for macOS, Windows, and Linux that provides a fast, clean interface for working with PostgreSQL, MySQL, SQLite, SQL Server, Redis, CockroachDB, and more. Features an intuitive query editor with auto-completion, visual table editor for inline data editing, import/export in multiple formats, SSH tunnel support, and connection management. Known for its speed and polished UI compared to heavier tools like DBeaver. Popular among Mac developers.

ORM for TypeScript and JavaScript

Full-featured ORM for TypeScript and JavaScript supporting Active Record and Data Mapper patterns. Works with PostgreSQL, MySQL, MariaDB, SQLite, Oracle, SQL Server, and MongoDB. Features decorator-based entity definitions, migrations, relations (one-to-one, many-to-many), lazy/eager loading, query builder, transactions, and caching. Supports both Node.js and browser runtimes. 34K+ GitHub stars. Mature but losing mindshare to Prisma and Drizzle for new TypeScript projects.

SQL query builder for Node.js

Flexible SQL query builder for Node.js supporting PostgreSQL, MySQL, SQLite, Oracle, and MSSQL. Chainable API for constructing queries with parameterized bindings. Features schema builder, migration system, seed files, transaction support, and connection pooling. Foundation for ORMs like Bookshelf.js and Objection.js. One of the most established query builders in the Node.js ecosystem.

Type-safe SQL query builder for TS

Type-safe SQL query builder for TypeScript that provides auto-completion and compile-time type checking without the abstraction overhead of a traditional ORM. Write queries that map directly to SQL while getting full TypeScript inference from your database schema. Supports PostgreSQL, MySQL, and SQLite with migrations, transactions, and raw SQL escape hatches. Lightweight with zero dependencies. Ideal for developers who want SQL control with TypeScript safety. Growing Knex.js alternative.

Serverless Postgres

Serverless Postgres platform separating storage and compute for branching, autoscaling, read replicas, instant restore, and scale-to-zero workloads. Neon works with standard PostgreSQL clients and ORMs, supports extensions such as pgvector, and sits inside a broader Neon backend platform with Auth, Data API, Functions, Object Storage, and AI Gateway features.

The open-source Firebase alternative

Open-source Firebase alternative providing a full backend-as-a-service on PostgreSQL. Auto-generated REST and GraphQL APIs from your schema, real-time subscriptions, built-in auth with 20+ social providers and Row Level Security, S3-compatible file storage with CDN, and Deno-powered Edge Functions. Visual dashboard with SQL editor and table editor. Supports pgvector for AI apps. Self-hostable or managed with a generous free tier. 75K+ GitHub stars.

Cloud for the new default

Unified cloud platform for deploying web services, static sites, background workers, cron jobs, and managed databases with automatic scaling and zero DevOps. Auto-deploy from Git with preview environments, built-in DDoS protection, free TLS, and global CDN. Native runtimes for Node.js, Python, Go, Rust, Ruby, Elixir plus Docker. Managed PostgreSQL and Redis with daily backups, private networking, and infrastructure-as-code via Blueprints. Modern Heroku alternative with a free tier.