An open source tool to quantify the world

Create a digital-twin style traffic visualization using only mp4 CCTV footage and its Google Maps location.

Whole building non-residential hourly energy meter data from the Great Energy Predictor III competition

The smart city reference pipeline shows how to integrate various media building blocks, with analytics powered by the OpenVINO™ Toolkit, for traffic or stadium sensing, analytics and management tasks.

A lightweight Sichuan digital twin operation dashboard with Canvas map rendering, realtime simulation and bilingual documentation.

A live Hong Kong smart-city dashboard on public APIs. Harbour crossing minutes, strategic-road speed, street cameras, works, incidents, eight land control points, and Observatory warnings, drawn as one map. Traditional Chinese and English. Made in 24 hours with Cursor and Grok 4.7, for Agentic Engineer classes and guest lectures.

UrbanReflex is an open-source smart city platform that transforms road segments into linked data nodes, integrating environmental monitoring, infrastructure status, and citizen reports. AI-powered classification and prioritization help city teams manage issues efficiently, while NGSI-LD open data ensures transparency and interoperability.

Specifications for CityJSON, a JSON-based encoding for 3D city models

Zenroad - Open-source telematics app for Android. The application is suitable for UBI (Usage-based insurance), shared mobility, transportation, safe driving, tracking, family trackers, drive-coach, and other driving mobile applications

AI-based smart traffic signal optimization using YOLO, OpenCV, and Machine Learning

Platform for Citizen Engagement, Smart Communities, Smart Cities in the context of the Sustainable Development Goals 🏙️👩‍💻👨‍💼🙋‍♀️🙋‍♂️🦾🤖

the Smart City Plan

The Arrogance of Space Mapping Tool

Open-source IP intercom & video surveillance software platform (RBT/Teledom)

A wayfinding system and visual language for urban tech that helps people see and understand how data, sensors and AI shapes the places we live, work and play.

Production-ready Multi-Agent System for Smart Traffic Management & Linked Open Data. Integrates Computer Vision (YOLOX/DETR) with Semantic Web standards (NGSI-LD, RDF, SOSA/SSN)

Demo telematics app for Flutter. The application walks you through the telematics SDK integration. The technology is suitable for UBI (Usage-based insurance), shared mobility, transportation, safe driving, tracking, family trackers, drive-coach, and other driving mobile applications

开箱即用的国标（GB/T 28181-2022）视频管理平台 · 纯 Python 自研 SIP 栈 · FastAPI + Vue 3 + ZLMediaKit

Full-stack web application for smart waste collection and recycling with user authentication, real-time requests, and efficient resource tracking.

🚀 Advanced AI-powered surveillance system for Andhra Pradesh Government Hackathon. Real-time camera monitoring with YOLO object detection, intelligent analytics, smart alerts, and comprehensive dashboard. Built with Next.js, TypeScript, Python backend, and modern web technologies.