KOL workshop/docs system — a handrolled markdown engine, search, tag system (incl. a d3 tag graph), docs viewer, and docs shell. Sits above @kolkrabbi/kol-{theme,icons,component,framework}; content is consumer-injected (the package never globs docs).

This repository contains the core JavaScript implementation of the Design Abstraction Language Engine (DALE). The engine is formally specified in the Design Abstraction Language (DAL), and this library provides the executable runtime that realizes that sp

Simple geometric system built on top of Three.js to display 3D BIM data efficiently.

Run JavaScript plugin apps inside Web Workers with host ↔ worker messaging

Shinkansen Engine

Shared TypeScript CLI core for the AI Game Dev engine CLIs (Unity/Unreal/Godot): project identity/pin, OAuth device login, machine credential store, and setup-mcp/install-plugin logic. Consumed as thin adapters by the three engine CLIs.

Statistics toolkit to gather performance data

Neeto Form Engine Frontend

Substrat engine: work orders + time + material — one engine, one state machine, append-only reporting

Adds GUI based particle engine to Roblox

An engine for Power Grid

AI RPG Engine built-in modules: combat, dialogue, inventory, traversal, status

Install different versions of dependencies depending on which version of Node you are using

Lightweight browser detector

Persistent NPC memory, relationship axes, and campaign journal for AI RPG Engine

Engine 7 — 给助手一个家 / A home for your AI assistant

Tools for running engine environments in node

MemberJunction Integration Engine - orchestration, field mapping, and connector framework

A pure functional rules engine to keep logic-dense code simple, reliable, understandable, and explainable.

Base UI and render-engine integration for Univer.