Unique tag for use in the type-fest Tagged type

Essential utilities for TypeScript projects

Adds copy functionality to browser picker apps

Get and set images on the macOS clipboard

Check if the current Linux session is using Wayland

Utilities for working with Windows Subsystem for Linux (WSL)

Create a multicast stream that lets multiple consumers independently read the same data

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

Lightweight coding agent that runs in your terminal

Rotate an array by a given number of steps

Reusable workflow to generate Sparkle appcast.xml for my apps

Check if the system is in low power mode

Check if a directory is empty

Tiny terminal spinner

Sell stuff and see what sticks

Useful utilities for working with Uint8Array (and Buffer)

Tiny process execution for humans — a better child_process

Delay function calls until a set time elapses after the last invocation

Extracts the repo URL from a package.json object

Check which JavaScript environment your code is running in at runtime: browser, Node.js, Bun, etc

Sketch plugin to preview macOS app icons in the Dock using the Icon Preview app

Regular expression for matching JavaScript identifiers

Provides a list of reserved identifiers for JavaScript

Encode & decode strings, bytes, and integers to Base62

JS regexes ➕ future. A template tag for readable, high-performance, native JS regexes with extended syntax, context-aware interpolation, and always-on best practices.

Check if a string is a valid JavaScript identifier

Convert a string to a valid JavaScript identifier

Async mutex lock for managing access to a shared resource

Remark plugin for adding a custom ID attribute to Markdown headers

Check if the operating system CPU architecture is 64-bit or 32-bit (Supports browsers)