A library for building fast, lightweight web components
Connect is a family of libraries for building and consuming APIs on different languages and platforms. [@connectrpc/connect](https://www.npmjs.com/package/@connectrpc/connect) brings type-safe APIs with Protobuf to TypeScript.
A collection of useful tools for performing AI actions using model provider APIs such as OpenAI and Anthropic
Provides tools for iterating over and manipulating GeoJSON objects.
Lightweight fuzzy-search
Floating UI for the web
Runtime to be use with the Flow Enums transform.
Types for the DOM, and other web technologies in browsers
Clone and modify a RegExp instance
Workflow tools to list and call tools on remote MCP servers over Streamable HTTP, with host allowlisting and SSRF mitigations.
A simple tool that logs and returns a value of a loopstack workflow. This is useful for debugging or initializing workflow context variables.
Curated list of Web platform features
A simple node js implementation of uuid v4 for use with Braintree's JS based SDKs.
An example module demonstrating how to interact with Google Calendar, Gmail, and Google Drive using OAuth authentication with the Loopstack automation framework. Includes a structured calendar workflow and an interactive chat agent powered by an LLM.
<p align="center"> <a href="https://amplitude.com" target="_blank" align="center"> <img src="https://static.amplitude.com/lightning/46c85bfd91905de8047f1ee65c7c93d6fa9ee6ea/static/media/amplitude-logo-with-text.4fb9e463.svg" width="280"> </a> <b
Base class for node which OpenTelemetry instrumentation modules extend
[](https://www.npmjs.com/package/@adyen/adyen-web)
Measures patterns of attribute values associated with features. Reveals whether similar values tend to occur near each other, or whether high or low values are interspersed
Set of environment utilities for WebContainers
JWA implementation (supports all JWS algorithms)
An example module demonstrating how to list GitHub repositories and issues with OAuth authentication using the Loopstack automation framework. Shows the sub-workflow pattern for handling OAuth flows.
A tool to open and run web extensions
Web API compatible File implementation for node
Faro web tracing implementation.