PrepCore

Focus better, study smarter. PrepCore combines focus timers, AI study help, and motivational streaks for students ready to excel.

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Inspiration

Many students struggle to maintain focus and manage tasks using multiple disconnected tools, which often leads to distraction and reduced productivity. PrepCore was created to solve this problem by offering a unified platform that simplifies study workflows, helping learners build discipline, track progress, and stay motivated through a single, focused app.

What It Does

PrepCore brings together three core features:

  • Smart Focus Timer
  • Intuitive Task Manager
  • AI-Powered Q&A Assistant (Groq-based)

With PrepCore, students can:

  • Plan structured study sessions
  • Manage tasks and deadlines efficiently
  • Get instant AI help for doubts and concepts
  • Track study streaks
  • View analytics to improve consistency and productivity

How We Built It

  • Frontend: React + TypeScript
  • UI: Tailwind CSS
  • Backend: Supabase (authentication + database)
  • AI: Groq API for real-time, context-aware assistance

Challenges We Ran Into

  • Maintaining simplicity while including multiple productivity features
  • Optimizing AI responses for speed and accuracy
  • Handling real-time interactions and data syncing
  • Ensuring consistent responsiveness across devices

Accomplishments We're Proud Of

  • Created a unified productivity tool with focus, tasks, and AI support
  • Delivered a smooth, intuitive UI within a tight hackathon timeline
  • Integrated real-time AI features successfully
  • Developed clean workflows and robust full-stack architecture

What We Learned

  • Importance of user-centric and distraction-free design
  • Integrating Supabase with modern frontend frameworks
  • Enabling real-time interaction using AI APIs
  • Improved full-stack development skills

What's Next for PrepCore

  • Collaborative group study rooms
  • More advanced personalized AI tutoring
  • Deeper analytics and insights
  • Better cross-device syncing and smart notifications

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