Network request and file loading utilities.
posix-specific core path module
Mark methods as deprecated and warn the user when they're called
TypeScript definitions for dom-speech-recognition
State management made super simple
ZSTD (Zstandard) decoder for Web and Node.js, using WebAssembly
Streaming, source-agnostic EventSource/Server-Sent Events parser
Ponyfill for upcoming Element.scrollIntoView() APIs like scrollMode: if-needed, behavior: smooth and block: center
Peek the first couple of bytes from a stream
mime-types rewrite in TypeScript with ESM and CommonJS targets
A cross-browser wrapper for the Web Audio API which aims to closely follow the standard.
OpenAI plugin for LiveKit Node Agents
A React hook for the IntersectionObserver API that uses a polyfill when the native API is not available
Library for work with Uploadcare image shrink
Precondition checking utilities.
An open source Azure Storage API compatible server
The official TypeScript library for the Perplexity API
Check if a Buffer/Uint8Array is a GIF image
A small library for parsing and serialisation query strings
Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO
XS Advanced Container Security API for node.js
An Event Manager
A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.
entity tag module