Table 1.

Summary of US Department of Health and Human Services (HHS) Opioid Code-a-Thon challenge tracks.

Track name	Description	Winning team
Prevention track	Solutions used to better predict and analyze the supply and movement of legal and illicit opioids	Visionist Inc, solution to assess unmet need for takeback programs at pharmacies
Treatment track	Solutions to improve access to effective treatment and recovery services	Origigami Innovations, developed model for real-time tracking of overdoses
Usage track	Solutions to help identify at-risk populations and their underlying risk characteristics of opioid misuse or abuse	Visionist Inc, solution to assess unmet need for takeback programs at pharmacies