SQL GitHub Repositories (2026) · Open Source Tools

Fast and lightweight DB Client made in Rust and GPUI.

A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

Dolt – Git for Data

Token conscious database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite.

Open-source desktop SQL workspace with 3 built-in database drivers and 29 shipped driver plugins, including SQL Server, DuckDB, ClickHouse and Redis. Built-in MCP server for Claude, Cursor and Devin, SQL notebooks and visual EXPLAIN.

The First Real-Time Search Analytics Database

Free universal database tool and SQL client

The most popular Kubernetes Operator for PostgreSQL.

Python SQL Parser and Transpiler

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

Free, simple, and intuitive online database diagram editor and SQL generator.

Apache Spark - A unified analytics engine for large-scale data processing

A fast, keyboard-first database client built with Rust and GPUI.

Declarative YAML around SQL for dbt-native dashboards: easy for agents to write, easy for humans to audit.

MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable, and sanely licensed open SQL server in the industry.

Apache Doris is a real-time analytics and hybrid search database for AI agents.

A toolkit for SQLite databases, with a focus on application development

🐚 A powerful relational ORM for Rust