AskEllyn is a non-medical AI companion designed to support individuals diagnosed with breast cancer. Created by a breast cancer survivor, it offers empathetic, judgment-free advice and wisdom drawn from survivor experiences. The chatbot is private, speaks multiple languages, and is available free forever through The Lyndall Project, a registered non-profit. In addition to the chatbot, the platform features a blog with breast cancer advice, a bestselling book, and speaking engagements. AskEllyn aims to ensure no one faces breast cancer alone by providing a supportive digital friend that validates experiences and empowers self-advocacy.