OpenTelemetry observability bridge for Mastra
Convert format-message-parse ast to a function
Simple state stores using immer and React hooks
nestjs logger module
Perform data joins with any type of JS objects
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Self-host the Noto Sans SC font in a neatly bundled NPM package.
npm link alternative
Official SDK for Kargomucuz. Unified cargo operations, shipment automation, and enterprise-grade logistics infrastructure.
The ID5 API is designed to make accessing the ID5 Universal ID simple for publishers, advertisers, and their ad tech vendors. The ID5 Universal ID is a shared, neutral identifier that publishers, advertisers, and ad tech platforms can use to recognise use
Fully typed SDK for the DALP tokenization platform API
Renders debug span on matching elements with information about current size
A simple utility to print colored messages in the console.
zero config bundler for js/ts/jsx libraries
Easily expose environment variables in Vite.js
Local debug package for Alexa Skills Kit SDK
CosmoRemote bridge — connect your Mac to the CosmoRemote iOS/Android app to control Claude Code and Codex remotely
Automated RxJS Visualizer
Self-host the Material Symbols Rounded font in a neatly bundled NPM package.
graph logic and traversal
Agent Client Protocol framework and runtime for launching ACP agents, managing auth and permissions, normalizing session events, and building agent clients on top of @agentclientprotocol/sdk.
A collection of Vulcan extension debug tools
Node.js logging facade to decouple frameworks, libraries and application code from specific logging implementations.
A lightweight, file-backed vector database for Node.js and browsers with Pinecone-compatible filtering and hybrid BM25 search.