Firebase mock library for writing unit tests
High performance WAV file decoder and encoder
Protobuf definitions for the Meshtastic project

Local web dashboard for browsing OpenCode session history across projects
Zero dependencies, gracefully terminates HTTP(S) server.
Model Context Protocol implementation for TypeScript
A Node.js module to convert text files with DOS line breaks to Unix line breaks, i.e. like using `dos2unix`.
MCP server for interacting with Azure DevOps
Exponential distribution excess kurtosis.
Web authentication module
A package for validating slate objects
node, express, graphql, custom color, theme, logo and i18n
Next-generation ES module bundler
TypeScript definitions for fluent-ffmpeg
NENE2-compatible API framework for Node.js — clean architecture, OpenAPI-aligned, AI-readable
All the config you might ever need for a MWP app
The official command-line interface for LangGraph.js, providing tools to create, develop, and deploy LangGraph.js applications.
Mnemo CLI — install Mnemo into Claude Code, capture and recall memories from your terminal
Functions API and runtime.
A small tool for counting SLOC.
This library emulates ioredis by performing all operations in-memory.
Exponential distribution moment-generating function (MGF).
Pi Insights extension — generates a personal usage insights report from your Pi session history