Express.js template engine plugin for Handlebars
json-rpc-engine middleware for Infura's endpoints
A TypeScript wrapper for the Radix Engine Toolkit that provides many of the necessary tools to interact with the Radix ledger
a CSS selector compiler/engine
React Native for Web
Template engine based on Lo-Dash template, but adds features like the ability to register helpers and more easily set data to be used as context in templates.
The Stockfish chess engine in Web Assembly (WASM)
express.js inspired template-engine manager.
[json-rpc-engine](https://github.com/MetaMask/json-rpc-engine) middleware implementing ethereum filter methods. Backed by an [eth-block-tracker](https://github.com/MetaMask/eth-block-tracker) and web3 provider interface (`web3.currentProvider`).
Create SVG files in Node.js
Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.
ELK layout engine for mermaid
ClickHouse Migrations
Astronomy calculation for Sun, Moon, and planets.
Open-source WebGL/WebGPU 3D engine for the web
Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.
Material-UI Styled - Wrapper package for emotion.
Lexical is an extensible text editor framework that provides excellent reliability, accessible and performance.
Send reports about your GraphQL services to Apollo Graph Manager (previously known as Apollo Engine)
Native bindings for valkey-glide on linux-x64-musl
Utility library for common logic shared across web and mobile
JavaScript diagramming library that uses SVG and HTML for rendering
A system version checker in Node.js
SDK for building engines on the GitHub Copilot agent platform