Activity-based models offer more functionality than standard trip-based models. However, user concerns about activity-based models’ cost, complexity, and support have limited their wider adoption.
ActivitySim is different. It is open source, purpose-built, and grounded in the principles of collaboration and modern software engineering.
ActivitySim was developed by RSG and is the product of a consortium of member agencies overseen by the Association of Metropolitan Planning Organizations (AMPO). Most importantly to users, it is a state-of-the-practice modeling platform that is always improving.
Want to learn more? Check out our latest white paper that describes ActivitySim’s key advantages, applications to date, and future development.