Stanislav Vrubel - UX Designer | Contra
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Stanislav Vrubel
AI-Powered Apps, Websites & Automations
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Ukraine
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š Ever found yourself panicking in the middle of a grocery run, wondering if you're overpaying for your weekly basket? Built CartWise for the #FlowstepChallenge ā a smart AI-powered mobile app prototype designed to solve the real-world panic of grocery shopping! What it does: š² Smart Import: Simply paste the raw shopping list your partner texted you ā AI automatically parses it with 98% accuracy into product items. šŖ Local Comparison: Instantly calculates your total basket cost across local chains (Lidl, SPAR, BILLA) to highlight the absolute cheapest option. š Global Price Index: Compares your exact basket cost across Europe and worldwide. Tech & Design Stack Behind the Build: UI Engineering: @Flowstep (AI design engineer) with a fresh, Yuka-inspired visual style. Prompt Engineering & Optimization: Leveraged Google Gemini and Claude to refine, split, and optimize complex UI/UX prompts for maximum design fidelity. Product Overview & Demo: Used NotebookLM (https://notebook.google.com/) to analyze the concept and script a clear, compelling product presentation. š Explore the public Flowstep prototype: https://app.flowstep.ai/file?activeFileId=ddbf4771-c01a-4888-983b-51c3daacd92d #FlowstepChallenge #Flowstep #Gemini #Claude #NotebookLM #UIDesign #ProductDesign #Prototyping #AI
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Rafael Aleksandr ā Fitness Trainer Website
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Shabbat Opera Vienna ā Hospitality Platform
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MyChitas ā Jewish Learning Platform & App
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