Kelloo is a resource management and project portfolio management (PPM) tool designed to help organizations optimize their project planning processes. The platform provides features for resource capacity planning, scenario modeling, and demand management to ensure that projects are efficiently aligned with available resources. Kelloo caters to various industries seeking to improve their project and resource allocation efficiency, enabling users to make informed decisions based on real-time data and analytics. The software is accessible via their website at http://www.kelloo.com.