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At PennApps the hackathon I made Soliss is a wearable t-shirt connected to an iOS app that tracks UV exposure. The UV sensor measures sunlight intensity, our backend calculates a risk score, and Cerebras AI generates personalized recommendations, like when to reapply sunscreen or step into the shade. (My team did backend/app part...I created the wearable that measured the UV light and reminds users to reapply sunscreen). Also you can check out my blog on it; I expand more about my project and how I built it there: https://theartistotleofmythoughts.blogspot.com/2025/09/pennapps-25-sunscreen-reminder-shirt.html ALSO my devpost link: https://devpost.com/software/sollis?ref_content=my-projects-tab&ref_feature=my\_projects
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by @Vijeta-GargAt PennApps the hackathon I made Soliss is a wearable t-shirt connected to an iOS app that tracks UV exposure. The UV sensor measures sunlight intensity, our backend calculates a risk score, and Cerebras AI generates personalized recommendations, like when to reapply sunscreen or step into the shade. (My team did backend/app part...I created the wearable that measured the UV light and reminds users to reapply sunscreen). Also you can check out my blog on it; I expand more about my project and how I built it there: https://theartistotleofmythoughts.blogspot.com/2025/09/pennapps-25-sunscreen-reminder-shirt.html ALSO my devpost link: https://devpost.com/software/sollis?ref_content=my-projects-tab&ref_feature=my\_projects