Transportation and Urban Planning Intelligence
I am a mobility planner with 20+ years of experience. I build AI-enabled apps to help clients answer challenging questions and solve problems. This site presents some of my latest prototypes. Try them out and contact me with questions.
Featured Apps
Moda Tool
Microtransit simulation + dispatch sandbox
A fast, interactive microtransit tool for exploring demand, service design, and routing workflows.
Mobility Safari
Travel demand model + scenario analysis platform
A planning-level modeling and scenario analysis tool for exploring travel demand patterns and visualizing network and market dynamics.
Urban Form Lab
3D urban massing and building form sketch tool
An interactive urban design tool for sketching building scenarios, testing form, and visualizing development concepts in 3D.
CrowdSim
Pedestrian flow and crowd movement simulator
A crowd and pedestrian simulation app for testing movement patterns, circulation, and public-space or terminal concepts.
Other Tools
Microtransit Insights
A microtransit simulation and optimization tool using Nextmv's solver and deployed to Streamlit. This was developed as an MVP for MODA Tool.
NTD Transit AI
Summary of National Transit Database performance data with an AI to ask natural language questions.
GTFS Validator
Validate GTFS feeds, explore routes, and inspect service coverage interactively.
Urban Agent
A demonstration AI-agent app for urban planners to process, track, and review building applications.
Bikeshare Monitor
Live monitoring and analytics for bikeshare systems with maps and system metrics.