Testing Helpers following open-wc recommendations

Helpers and controllers for using Context protocol

Allows to auto define custom elements scoping them

Hilla form utils

Lit SSR integration for React

Framework-agnostic shadow-DOM web components for CopilotKit - includes the <copilotkit-threads-drawer> threads drawer element

Lit components and utilities for ProseKit

High-priority task queue for Node.js and browsers

Tiny helper to prevent blocking Node.js event loop

Adobe data Lit bindings - hooks, elements, decorators

The concrete agent loop plugin for the DeepSeek Harness

fast, tiny `queueMicrotask` shim for modern engines

Run a list of functions in order in a given object context. The functions can be callback-taking or promise-returning.

Import CSS files as tagged template literals

A vite plugin for loading `svg`, `html`, `css`, `scss`, and `sass` files as `lit-html` templates/styles.

Inspired by lit-html but for Node.js

Exposes stats about the libuv default loop

C function to get the current libuv event loop for N-API

Plugin to get all the power of Vite styles with lit tagged-template ⚡

A controller for Lit that renders asynchronous tasks.