A decorator around Boom (HTTP-friendly error objects) to empower it
A minimum and universal Firestore ORM (Repository Pattern) for TypeScript
Strict tsconfig.json's for modern projects.
DSL API for defining React Router v7 routes with type safety
A basic template for JSDoc.
Disable introspection in graphql-js with a validation rule
Expose Convex functions as MCP tools with zero boilerplate
display errors in alp framework
Report io-ts errors using the structure of the underlying validators
Strong typed `defineConfig` function support for oxlint.
Log states in InfluxDB
A runtime-agnostic, composable library for writing predictable operations in TypeScript.
OpenCode plugin for declaratively attaching shell commands to agent/tool/slash-command lifecycle events
Interactive CLI tool for Bike4Mind with ReAct agents
A Node.js library for parsing and generating X12 EDI files
An Opinionated Message Queue with an emitter-style API
Javascript FNV-1a Hashing Algorithm up to 1024 bits, with highly optimized 32bit and 52bit implementations.
Unified error taxonomy for Vertz - Result types, domain errors, and mapping utilities
🏯 PositionObserver is a JavaScript tool that provides a way to asynchronously observe changes in the position of a target element within its viewport.
A tiny library to create custom errors in JavaScript.
HearthSim's presets for ESLint, with Typescript and React support.
A plugin to add 360 and VR video support to video.js.
Monocle CLI - upload source maps and manage your Monocle projects
Configuration management for the npm cli