SQLite

PostgreSQL

postgres/postgres

TrendingPopular

Extensible open-source relational database; the most used and most admired database among developers.

MySQL

mysql/mysql-server

Popular

Widely deployed open-source relational database behind countless web apps and the LAMP stack.

Microsoft SQL Server

microsoft.com

Popular

Microsoft's enterprise relational database, standard in .NET and Windows shops; also Azure SQL.

Oracle Database

oracle.com

Popular

Long-dominant commercial enterprise RDBMS, still #1 by DB-Engines score in large organizations.

MariaDB

MariaDB/server

Community-developed MySQL fork with extra storage engines, kept compatible for drop-in replacement.

DuckDB

duckdb/duckdb

TrendingPopular

In-process analytical SQL database; the SQLite of analytics, querying Parquet, CSV and Iceberg directly.

PGlite

neondatabase/electric-pglite

Trending

Full Postgres compiled to WASM that runs in the browser, Node, Bun and Deno with persistence.

ElectricSQL

electric-sql/electric

Trending (detected automatically)Rising

Postgres sync engine that streams partial data ('shapes') into local apps; pairs with TanStack DB.

Zero

rocicorp/mono

Trending (detected automatically)Rising

Sync engine from Rocicorp that gives instant, query-driven local-first UIs on top of Postgres.