Project Summary/Abstract This is the phase II application of a NIDA funded SBIR grant titled “Demand Reduction Smart Tool for Analysis and Research (STAR)” (NIDA Grant 1R43DA041030-01A1). The goal of Phase II is to develop a commercial grade Self-Service Visual Analysis (SSVA) tool based on Phase I STAR Prototype empowering decision makers and managers in drug demand reduction field to make data-driven decisions in managing the current public health crisis: Opioid Overdose Death Pandemic. Building on STAR Prototype, phase II project will focus on achieving 4 specific aims: Specific Aim 1: Expand current data sets collection to cover all aspects of DRIF with a special focus on opioid overdose death pandemic. Specific Aim 2: Enhance STAR’s predictive and prescriptive analytic capabilities to make it an early-warning and intervention planning tool for managing opioid overdose death pandemic. Specific Aim 3: Develop STAR Prototype into a reliable commercial grade analytic service for use by multi-level users at scale. Specific Aim 4: Conduct a pilot testing of STAR service with potential customers from federal, state, and local levels in preparation for a full scale commercialization in Phase III.