Challenge a tournament-winning AI system in Connect 4. This ensemble of 5 neural networks dominated a comprehensive tournament against 35+ other AI opponents.

The AI Opponent

You’re playing against “Custom-Ensemble-Top5Models-q” - a sophisticated AI system that:

  • Combines 5 CNN-based Deep Q-Networks trained on 150k-750k games each
  • Uses Q-value averaging for strategic decision making
  • Achieved #1 ranking with 63.4% win rate in tournament play
  • Applies weighted strategy (30%, 20%, 20%, 15%, 15%) based on model performance

Your Opponent: Tournament AI Ensemble

Playing against tournament-winning neural networks hosted on Hugging Face Spaces.

AI System: Custom-Ensemble-Top5Models-q with 5 CNN models and Q-value averaging

Connecting to tournament AI...

Your turn

Your Wins

0

AI Wins

0

Draws

0

Move History

How the AI Works

Ensemble Architecture

Combines 5 CNN-based Deep Q-Networks trained on different amounts of gameplay experience (150k-750k episodes each)

Q-Value Averaging

Each model predicts Q-values for all moves, then weights are applied and averaged for final decision

Weighted Strategy

Model weights: 30%, 20%, 20%, 15%, 15% based on training progression and performance

Tournament Proven

Winner of comprehensive tournament against 35+ AI opponents including other ensembles and individual models

Controls: Click columns to drop pieces, or use keyboard shortcuts 1-7. Press ‘H’ for hints, ‘N’ for new game.