TuneIn wins Rep. Lizzie Fletcher’s 2025 Congressional App Challenge in Texas’s Seventh District
Rep. Lizzie Fletcher has named Vidya Ganesh and Scarlett Yu of William P. Clements High School as the winners of the 2025 Congressional App Challenge in Texas’s Seventh District. Their app TuneIn is an AI-powered hearing-assistance app that uses a machine learning model to make speech clearer, reduce unwanted background noise, and alert users to sounds they might otherwise miss.
When asked what inspired the creation of TuneIn, the students said, “When we started working on TuneIn, our goal was simple: to make hearing help easier and more accessible for everyone. The idea grew from people we knew and experiences that made the problem feel personal. Our friend Benjamin is hard of hearing, and we’ve heard him talk about how frustrating his hearing aids can be. They help, but they’re uncomfortable, expensive, and draw unwanted attention. Around the same time, our grandparents started experiencing hearing loss, too. Watching them turn up the TV louder, ask people to repeat themselves, or stop following conversations made us realize that hearing loss affects people of all ages, not just those born hard of hearing.
“We also volunteer at our local senior center, where we saw how isolating hearing loss can be. Despite the efforts to create a social, supportive environment, we quickly noticed that many seniors were withdrawing, unable to engage in conversations or connect with others. This withdrawal was making them lose touch with their loved ones.
“The visibility of hearing aids can make people feel self-conscious, reinforcing negative stereotypes about aging and disabilities. As a result, they often don’t seek help, fearing they’ll be seen as frail or dependent. In addition to stigma, the high cost of hearing aids, often ranging from $2,000 to $7,000, makes them inaccessible for many, leaving seniors with no affordable solutions to preserve their relationships and independence. Among adults aged 20 to 69, about 8% suffer from depression. But for those with moderate to severe hearing loss, that number jumps to 18%. Those two challenges combine to make hearing assistance something many people avoid, even when they need it most.
“For us, TuneIn grew out of everyday experiences with people we care about. Seeing how hearing loss affects communication and confidence made us want to create a small, practical solution that helps people feel included again. Instead of bulky devices, it uses technology people already have, a smartphone and earbuds, to improve hearing through AI-based sound enhancement. It’s designed to be discreet, affordable, and easy to use.”
The 2025 Congressional App Challenge marked another record-setting year for the program. A total of 394 Members of the U.S. House of Representatives hosted App Challenges in their congressional districts, the highest level of participation in the program’s history. More than 13,800 students from across the country participated, submitting over 4,600 original apps focused on real-world challenges ranging from health and accessibility to education, sustainability, and civic engagement.
The Congressional App Challenge is an official initiative of the U.S. House of Representatives that encourages middle school and high school students to learn to code, explore computer science, and build practical technology solutions for their communities. Each participating Member of Congress selects a winning app from their district, and winning teams are invited to showcase their projects to Members of Congress, staff, and industry leaders at the annual #HouseOfCode celebration on Capitol Hill.
The Challenge is proudly bipartisan and reflects a shared commitment to expanding access to STEM education and preparing the next generation of American innovators for the future workforce. The program is a public-private partnership made possible through funding from the Broadcom Foundation, AWS, Infosys Foundation USA, theCoderSchool, Apple, and others.
The 2026 Congressional App Challenge will launch in May, and eligible students can pre-register for the competition now.
