Display and control your Android device

FFmpeg for browser, powered by WebAssembly

The library for web and native user interfaces.

A statically typed language compatible with Python

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

A command-line benchmarking tool

ASCIIFlow

Generates utilities to aid in serializing to/from JSON.

A Scala API for Apache Beam and Google Cloud Dataflow.

Apache Beam is a unified programming model for Batch and Streaming data processing.

Cross-platform React UI packages

React documentation website in Japanese

Anomaly detection related books, papers, videos, and toolboxes. Last update late 2025 for LLM and VLM works!

A parsing library, focused on simplicity and great error messages

Excel-like data grid (table) component for React

Let's do Bash right!

A collection of research and survey papers of real-time bidding (RTB) based display advertising techniques.

The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

A framework to build Slack apps using JavaScript

❤️ JavaScript/TypeScript linter (ESLint wrapper) with great defaults

Power Assert in JavaScript. Provides descriptive assertion messages through standard assert interface. No API is the best API.

Every commit is important. So let's celebrate each and every commit with a corresponding emoji! 😄

Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.

Node.js test runner that lets you develop with confidence 🚀

Google Cloud Storage output plugin for Embulk