Online platform for real-time incident reporting including accidents, health crises, and crimes; supports categorization, real-time alerts, and geo-mapping for responders.
Tech: PHP, MySQL, JavaScript, HTML/CSS
Crowdsourced disaster response platform enabling location-based alerts, resource tracking, and coordination among responders.
Tech: JavaScript (Frontend & Backend), Node.js
Research prototype leveraging multi-agent LLMs for smart city decision support, enabling questions/queries to city management systems through AI.
Tech: Python, FastAPI, Docker, LLM integration
Repository of standardized smart city data models (e.g., buildings, mobility, parking), facilitating interoperability between government and city systems.
Tech: JSON, ontology modeling, data schemas
Urban simulation system for modeling land-use, transportation, and environmental planning supporting metropolitan decision-making and civic engagement.
Tech: Python, Pandas, Numpy, Simulation Core, 3D Visualization
Sensor and actuator platform to integrate heterogeneous IoT data across city systems (City OS initiatives), enabling real-time decision-making.
Tech: Java, REST API, IoT, Microservices
Platform for citizens to report street problems (potholes, broken streetlights) to local government; improves civic responsiveness and transparency.
Tech: Ruby on Rails, PostgreSQL, Maps Integration
A research tool for studying how people make budget allocation decisions. Users distribute a fixed budget and compare preference choices; reveals decision-making patterns.
Tech: Python (Flask), Docker
Brazilian civic AI project that detects suspicious public spending by analyzing parliamentary reimbursements, supported by a public GitHub community.
Tech: Python, Data Mining, Automation Bots, Data Visualization
Citizen reporting platform for municipal issues like potholes and broken streetlights. Enhances transparency and accelerates local government responses.
Tech: Ruby on Rails, PostgreSQL, Mapping APIs
UrbanSim is a simulation framework for metropolitan planning—supports decision-making on land-use, transportation, and environmental policy.
Tech: Python, Pandas, Numpy, Simulation Engine
Open-source tool for estimating government default risk via multi-year fiscal simulations and rating assessments to inform sovereign credit decisions.
Tech: Fiscal modeling, Risk simulation, GitHub project
Decidim is a participatory democracy platform enabling public deliberation, participatory budgeting, consultations, and digital civic engagement with transparency.
Tech: Ruby on Rails, API, Modular Components