A keyboard-driven, vim-like browser based on Python and Qt.

Apache DataFusion SQL Query Engine

Neqo, an implementation of QUIC in Rust

Visualize streams of multimodal data. Fast, easy to use, and simple to integrate. Built in Rust using egui.

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

Blazing fast, instant realtime GraphQL APIs on your DB with fine grained access control, also trigger webhooks on database events.

Lightning-fast and Powerful Code Editor written in Rust

It's not just a linter that annoys you!

An Ethereum development runtime implementation that can be reused to build new developer tools.

libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

Official Rust implementation of Apache Arrow

A library for building fast, reliable and evolvable network services.

Geometric Computer Vision Library for Spatial AI

the portable Python dataframe library

GraphQL framework for Python

Incremental bundler and build system optimized for JavaScript and TypeScript, written in Rust – including Turbopack and Turborepo.

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.