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HackPrinceton 2026

HopIt

AI Systems & LLMs

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Links

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Overview

Built an end-to-end pipeline for HackPrinceton 2026 transforming user drawings into structured JSON representations, enabling real-time game reconstruction. Integrated Gemini API for multimodal reasoning to interpret drawings and generate feedback on playability, difficulty, and level design quality. Framed level design as an AI-driven iterative refinement problem, earning Best Rookie Track and 1st Runner-Up for Best Use of AI + Hardware.

Awards

  • Best Rookie Track
  • 1st Runner-Up — Best Use of AI + Hardware

Technologies & Skills

AILLMGemini APIMultimodalJavaScriptNext.jsNode.js