Deborah Belevan | VP of Investor Relations |
Luis von Ahn | Co-founder, Chief Executive Officer & Board Chairman |
Matthew Skaruppa | Chief Financial Officer |
Robert Meese | Chief Business Officer |
Andrew Boone | JMP Securities |
Eric Sheridan | Goldman Sachs |
Ralph Schackart | William Blair |
Ryan MacDonald | Needham |
Justin Patterson | KeyBanc |
Aaron Kessler | Raymond James |
Mario Lu | Barclays |
Arvind Ramnani | Piper Sandler |
Mark Mahaney | Evercore |
Good afternoon and welcome to Duolingo's Second Quarter 2022 Earnings Webcast. Today after market close, we released our quarterly shareholder letter with our Q2 results and commentary which you can find on our IR website at investors.duolingo.com. With me today are Luis von Ahn, our Co-founder and CEO; Matt Skaruppa, our CFO; and Bob Meese, our Chief Business Officer. They'll begin with some brief remarks before opening the call to Q&A. [Operator Instructions].