#engine

Expression language and expression evaluation for Go

Typescript typings for undocumented parts of the Obsidian API

Fluid is an open-source .NET template engine based on the Liquid template language.

Tiny fast HTML5 game engine with many features and no dependencies.

Embedded JavaScript templates -- http://ejs.co

CatNet engine — Go scanning engine, zero external dependencies, event-driven channel API

Automatically opens your browser and iOS Simulator to preview Node.js email messages sent with Nodemailer. Made for @forwardemail and @ladjs. Cross-browser and cross-platform email testing.

JavaScript animation engine

Project boilerplate engine

好用的 Canvas 引擎，轻松实现图形交互与编辑，AI 时代的无限画布引擎。An easy-to-use Canvas engine for effortless graphic interaction and editing — an infinite canvas engine for the AI era.

Volt template engine.

WSE - Rust-powered WebSocket engine for Python. Up to 5M del/s fan-out, native cluster binary protocol, zero-GIL JWT, E2E encryption

json serializable rule engine / boolean expression evaluator

Media Player .NET Library for WinUI 3/ WPF/WinForms (based on FFmpeg/DirectX)

One agent SDK, hand-ported to 7 languages — JavaScript, Python, Go, Java, C#, Elixir, Clojure — every port held to the same spec by a CI-enforced cross-port conformance suite, all seven at full tier. MCP · skills · native · HTTP · built-in · A2A tools behind one interface. Docs: https://muthuishere.github.io/toolnexus/

Fast, simple, and dependency-free physics engine written in C# with a clear and user-friendly API.

A typography-first design system for editorial, technical, and personal web projects