#concurrent

Run commands concurrently. Like `npm run watch-js & npm run watch-less` but better.

A Python SDK to use the Binance Websocket API`s (com+testnet, com-margin+testnet, com-isolated_margin+testnet, com-futures+testnet, com-coin_futures, com-vanilla-options+testnet, com-portfolio_margin, us, tr) in a simple, fast, flexible, robust and fully-featured way.

:computer: Parallel testing for PHPUnit

Inplace replacement for urllib3 capable of async with automatic HTTP/1, HTTP/2 and HTTP/3 transport.

High Performance Low-Latency Frameworks

A high-performance web server for Ruby, supporting HTTP/1, HTTP/2 and TLS.

Functional programming toolbox

A high performance concurrent caching library for Rust

Software engineering tools built for 2026.

A util that runs multiple async tasks concurrently with features for limiting and retry

A thread-safe dictionary that automatically removes entries after a time interval. Designed for high-concurrency scenarios where cached or temporary values should expire without manual cleanup, reducing memory usage and preventing stale data buildup.