Data · GitHub

Python Data Science Handbook: full text in Jupyter Notebooks

10 Weeks, 20 Lessons, Data Science for All!

Automatic SQL injection and database takeover tool

Open-source desktop SQL workspace with 3 built-in database drivers and 26 shipped driver plugins, including SQL Server, DuckDB, ClickHouse and Redis. Built-in MCP server for Claude, Cursor and Devin, SQL notebooks and visual EXPLAIN.

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

• SQLite compatibility for SQL dialect, file formats, and the C API, tracking SQLite version 3.50.4 [see document for details]
• BEGIN CONCURRENT for improved write throughput using multi-version concurrency control (MVCC).

Fair-code, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data

The most comprehensive database of Chinese classical poetry 🧶, featuring nearly 14,000 poets from the Tang and Song dynasties, nearly 55,000 Tang poems, and 260,000 Song poems. It also includes 1,564 ci poets and 21,050 ci poems from the two Song dynasties.

Portfolio analytics for quants, written in Python

ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.

Modern and easy to use database GUI & SQL client for MySQL, Postgres, SQLite, SQL Server, ClickHouse, and more. Linux, MacOS, and Windows.

• Truly cross-platform: Windows, MacOS, and Linux
• Autocomplete SQL query editor with syntax highlighting

The most popular Kubernetes Operator for PostgreSQL.

• Direct integration with Kubernetes API: The PostgreSQL cluster’s status is available directly in the Cluster resource, allowing users to inspect it via the Kubernetes API.
• Operator pattern: The operator ensures that the desired PostgreSQL state is reconciled automatically, following Kubernetes best practices.

Grist is the evolution of spreadsheets.

• Columns work like they do in databases: they are named, and they hold one kind of data.
• Columns can be filled by formula, spreadsheet-style, with automatic updates when referenced cells change.

💸 An app created to help users manage a budget and purchases

Zero-cloud AI memory that works everywhere. SQLite-backed. One pure-Python dependency.

Curso para aprender los fundamentos del lenguaje SQL y bases de datos relacionales desde cero y para principiantes.

A scalable, distributed, collaborative, document-graph database, for the realtime web

• Database server, or embedded library
• Multi-row, multi-table ACID transactions