Zero-runtime CSS in JS library

Ruby bindings to the Duktape JavaScript interpreter

JavaScript to WASM compiler

A Ruby test framework for people who don't have time for slow tests 💣💥

Python and TypeScript library for integrating the Stripe API into agentic workflows

2024年11月26日に発売した『Matz Essays Volume 1』『Matz Essays Volume 1』（アスキードワンゴ刊）の内容を公開しています。

Get suggestions to tune Ruby's garbage collector

Staging repo for development of native port of TypeScript

Codebase for firmware that runs on Pebble smartwatches.

JavaScript Engine Optimized for Lynx

A JavaScript engine optimized for running React Native.

The monorepo home to all of the FormatJS related libraries, most notably react-intl.

Template compilation framework in Ruby

git hooks and project lints

Coroot is an open-source APM & Observability tool, a DataDog and NewRelic alternative. Metrics, logs, traces, continuous profiling, and SLO-based alerting, supercharged with predefined dashboards a…

Interactive UI for local node modules inspection

QuickJS, the Next Generation: a mighty JavaScript engine

This is the latest version of the internal repository from Pebble Technology providing the software to run on Pebble watches. Proprietary source code has been removed from this repository and it wi…

JavaScript language proposal: function implementation hiding

JS engine lolz

A cryptography algorithms library

PagerCall is a utility app that shows PagerDuty status on the menu bar.

Ruby bindings for a fictional C library

Build complex CLIs with type safety and no dependencies

Native cross-platform full feature terminal-based sequence editor for git interactive rebase.

A GPU-accelerated cross-platform terminal emulator and multiplexer written by @wez and implemented in Rust

Tiny process execution for humans — a better child_process

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

An implementation of the YARV virtual machine in TypeScript.