Spotlight on Innovation: Meet the Winners of Build Fest ’25

After weeks of ideation, building, and collaboration, Build Fest ’25 concluded with a showcase of innovative solutions built using FlutterFlow, Gemini, and Google Cloud. With 170+ submissions and 3,400+ participants, the winning applications stood out for their originality, scalability, and the impact they aimed to deliver.

Here is a glimpse at the winning solutions of the Build fest ‘25 hackathon!

Winner: Deepto Dutta

In a digital age where misinformation can spread faster than facts, FactCheck AI offers an intervention. Built by Deepto Dutta, this real-time solution uses AI to scan YouTube videos for misinformation, pseudoscience, and problematic content as users consume it.

FactCheck AI taps into the power of Gemini to analyze content across video, speech, and context, flagging elements that may be harmful or misleading. With FlutterFlow, Deepto turned this concept into a clean, accessible app interface, bringing real-time fact-checking directly into the hands of users.

First Runner-Up: NeuBiom

Second place was claimed by Suraj, who built NeuBiom, a mobile-first digital companion designed for India’s coffee growers. Agriculture meets technology in this feature-rich platform that helps farmers:

• Geotag farm boundaries

• Track plantation activities

• Receive location-specific weather updates

• Access AI-generated crop advisory messages

With FlutterFlow, the team created an intuitive user interface that speaks the language of farmers. Gemini powers the app’s intelligence by interpreting weather patterns and generating actionable, localized insights for farming decisions.

From climate resilience to financial tracking, Canopy App represents how tech can empower rural communities with data-driven support—bridging gaps in India’s agriculture ecosystem.

Second Runner-Up: Team Code Catalyst

Healthcare innovation took center stage with VitalsView, an AI-powered health dashboard built by Team Code Catalyst. This app reimagines medical literacy by translating complex health data into easy-to-understand, personalized summaries for patients and their families.

Using Gemini, VitalsView processes raw lab reports and wearable data to generate human-friendly, emotionally aware explanations. FlutterFlow enabled the team to organize this content visually across dashboards tailored to different health conditions, diabetes, liver function, cholesterol, and more.

Why These Projects Matter

Each winning solution at Build Fest ’25 showcases how FlutterFlow’s app development platform and Gemini’s advanced AI capabilities can come together to create meaningful, scalable apps. Whether it’s fighting misinformation, empowering farmers, or simplifying healthcare data, these apps are solving real-world problems, on both Android and iOS.

As we celebrate these innovators, we also look forward to what comes next. Their stories remind us that when the right tools meet passionate builders, the future isn't just imagined, it is built.