Get OS key mapping
Turn Buffer instances into "pointers"
JavaScript code generator from an ESTree-compliant AST.
Standards-compliant WebRTC implementation for Node
Capability-style filesystem roots for Node.js apps that handle untrusted relative paths.
The official TypeScript library for the Cerebras API
pure nodejs OPCUA SDK - module packet-assembler
The fastest JSON Schema validator for JavaScript and TypeScript with Type Inference. Supports Draft 06, 07, 2019-09, and 2020-12.
A powerful schema description language and data validator
allows easy type enforcement for all JS types objects and classes. it is also extensible and provides simple to use type checks for your own custom classes and types
[](https://www.npmjs.com/package/@flatfile/api) [](https://buildwithfern.com/?utm_source=flatfilers/f
JavaScript expression parsing and evaluation.
Rust bcrypt binding
JSON Schema validator
TypeScript definitions for accepts
detect available port
Node.js final http responder
Router for SPAs using Svelte 5 with runes, dual-mode routing, permissions, and error handling
Isomorphic implementation of WebSocket
Returns the next buffer/object in a stream's readable queue
Abstraction for exponential and custom retry strategies for failed operations.
A wrapper around Sauce Labs REST API
Get accurate element dimensions, even if it's hidden!
Some common functions for modular arithmetic using native JS implementation of BigInt