TypeScript definitions for fast-crc32c
CLI wrapper around OpenAI Responses API with GPT-5.5 Pro, GPT-5.5, GPT-5.4, GPT-5.2, GPT-5.1, and GPT-5.1 Codex high reasoning modes.
Site tracking for Snowplow
Read .sav files (SPSS, PSPP) in a browser or in node.js
Dilithium post-quantum cryptography implementation for Node.js and browsers
Standalone EJSON package for NPM
Access tmux sessions from your browser via a web-based terminal
An *Ackchyually* browser compatible file-type hacky replacement of the `file-type` package. Forked from https://github.com/sindresorhus/file-type
A tiny EventEmitter-like client and server side library
Test if buffer is a PE signature
TypeScript definitions for mjml-browser
LEB128 utilities for Node
Implements Node-style Buffer's on the browser with minimal overhead
Polars: Blazingly fast DataFrames in Rust, Python, Node.js, R and SQL
Dutch spelling dictionary
gRPC protocol buffer inspection utility
This package contains the core libraries used in jspm 2.
PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.
Message encoding used by hyperdrive
Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors
slice stream like buffer/string
Excel XLSX parser/generator written in JavaScript with Node.js and browser support, jQuery/d3-style method chaining, and a focus on keeping existing workbook features and styles in tact.
Javascript implementation of Curve25519
Better babel transforms for decorators