A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.
Yjs encoding protocols
Module to manage ArrayBuffers and Uint8Array in unified way for browser and for
A lightweight wrapper for js-yaml to easily read yml files
Parse LookML
Import .sql into a MySQL database with Node.
An asynchronous MIME parser written in JavaScript
JavaScript and TypeScript bindings for ImageMagick-7 - native and WASM
sha512 hashing algorithm implemented in WebAssembly
Binding to mock Socket.IO connections with Mock Service Worker
AceBase realtime database. Open source firebase alternative for nodejs and browser, with additional features: indexes, geo, fulltext, queries, custom storage, offline usage, synchronization, live data proxies and more
Binary codec for packet-stream
MCP server for mcp-slack
Keelson JavaScript SDK with Node-RED nodes
A pure javascript module that converts PNG, JPEG, and GIF to Z64-encoded GRF bitmaps for use with ZPL.
Dynamic binary buffer with varints, typdex helpers, and Node/browser-friendly APIs.
Read .sav files (SPSS, PSPP), records and metadata.
Common javascript cryptographic utilities. Based on sjcl.
The open source Universal Volumetric (".uvol") compressed interchange format for streaming mesh sequences. This project also includes a cross-platform player implementation using h.264 video for texture.
A drop-in replacement for the string_decoder NodeJS package
Compiler for Binary Application Record Encoding (BARE) schemas
crypto.js浏览器版本,提供常用的加密封装
A lightweight crypto library which could run on `browser`, `node`, `java(jvm)`, `dotnet` platform base on `openssl libcrypto library`.
Encrypted CBOR Web Token