ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Duolingo, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - DUOL

Rosen Law Firm is soliciting investors who purchased Duolingo Class A common stock between May 2, 2025 and February 26, 2026 to join a securities class action lawsuit. The lawsuit alleges that Duolingo made false statements regarding DAU growth rates, failed to disclose that increased user friction from ads and upsells was harming user retention, and that low-quality AI-generated content was degrading product quality and user experience. The lead plaintiff deadline is December 7, 2026.