NEX CEO, David Lee's, post

    Why This Game?

• High demand for educational game on NEX playground on social media
  
  
• Perfect for younger audience
  
  
• NEX Playground is an ideal medium to keep kids active and learn simultaneously
  
  
• Formatting the game as a competition, similar to educational games like Kahoot, drives engagement
  
  

     Why use AI?

• Personalized content for user’s choices making it engaging
  
  
• Dynamic Gameplay from AI (specify age, difficulty level)
  
  

It's all in the prompt

Give me 10 quiz questions about the topic of <QUIZ TOPIC>. The questions should be at a hard level. Return your answer entirely in the form of a JSON object. The JSON object should have a key named "Questions" which is an array of the questions. Each quiz question should include only 2 choices, and an array of "Answers". Please make sure the correct answer is the first choice. Do not include any explanation.

    Game Explanation

• The game can use a preset bank of questions for offline mode
  
  
• User can also use AI to generate questions on any topic
  
  
• Up to four players compete in a set of ten quick questions

    Computer Vision

• Used Open Computer Vision Library (OpenCV) to detect player's body features
  
  
• Tracked left or right hand and elbow to wrist angle to check if hand was raised
  
  
• Created player video frame which would check and pan to player's nose to keep face centered on the video frame

    Score Leaderboard

• Tracked and compiled score for each player to show Podium style Leaderboard
  
  
• Used Computer Vision and video frame to show 1^st, 2^nd and 3^rd players on the podium
  
  
• Created dynamic animation to show spotlight and podium