Welcome to Engage’s documentation!

A Calliope Web Environment for Collaborative Energy Systems Modeling and Planning

Engage is a free, open-access energy system planning tool that allows multiple users/stakeholders to develop and collaborate on capacity expansion models. The tool, developed at the National Renewable Energy Laboratory (NREL), provides a collaborative and easy-to-use interface built on Calliope, a multi-scale energy systems modeling framework.

Please visit the NREL hosted webtool at https://engage.nrel.gov/.

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