Create app.py

app.py

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+import gradio as gr
+import random
+
+# Simulated AI models for checkers
+class BasicAI:
+    def move(self, board):
+        # Basic AI makes a random valid move
+        valid_moves = self.get_valid_moves(board)
+        return random.choice(valid_moves) if valid_moves else None
+
+    def get_valid_moves(self, board):
+        # Simulate valid moves as random pairs of coordinates
+        return [(random.randint(0, 7), random.randint(0, 7)) for _ in range(random.randint(1, 5))]
+
+class AdvancedAI:
+    def move(self, board):
+        # Advanced AI prioritizes moves with a placeholder strategy
+        valid_moves = self.get_valid_moves(board)
+        return valid_moves[0] if valid_moves else None
+
+    def get_valid_moves(self, board):
+        # Simulate valid moves as random pairs of coordinates
+        return [(random.randint(0, 7), random.randint(0, 7)) for _ in range(random.randint(1, 5))]
+
+# Initialize AI models
+ai_models = {
+    "Basic AI": BasicAI(),
+    "Advanced AI": AdvancedAI()
+}
+
+def play_ai_vs_ai(ai1_name, ai2_name, rounds):
+    ai1 = ai_models[ai1_name]
+    ai2 = ai_models[ai2_name]
+
+    board = [["." for _ in range(8)] for _ in range(8)]  # Simplified 8x8 board
+    history = []
+
+    for i in range(rounds):
+        ai1_move = ai1.move(board)
+        ai2_move = ai2.move(board)
+        history.append(f"Round {i + 1}: {ai1_name} -> {ai1_move}, {ai2_name} -> {ai2_move}")
+
+    return "\n".join(history)
+
+# Gradio Interface
+def build_interface():
+    with gr.Blocks() as interface:
+        gr.Markdown("""
+        # AI vs AI Checkers Game
+        Watch different AI models compete against each other in a simulated game of checkers. Select the models and number of rounds to see how they perform!
+        """)
+
+        with gr.Row():
+            ai1_dropdown = gr.Dropdown(choices=list(ai_models.keys()), label="Select AI Model for Player 1", value="Basic AI")
+            ai2_dropdown = gr.Dropdown(choices=list(ai_models.keys()), label="Select AI Model for Player 2", value="Advanced AI")
+
+        rounds_slider = gr.Slider(minimum=1, maximum=20, step=1, value=5, label="Number of Rounds")
+
+        with gr.Row():
+            start_button = gr.Button("Start AI vs AI")
+
+        output_box = gr.Textbox(label="Game History", lines=10)
+
+        start_button.click(
+            play_ai_vs_ai,
+            inputs=[ai1_dropdown, ai2_dropdown, rounds_slider],
+            outputs=output_box
+        )
+
+        gr.Markdown("""
+        ### How It Works
+        - **Basic AI**: Makes random valid moves.
+        - **Advanced AI**: Uses a placeholder strategy to prioritize specific moves.
+        
+        Select models, adjust the rounds, and press "Start AI vs AI" to see the results!
+        """)
+
+    return interface
+
+# Launch the app
+interface = build_interface()
+interface.launch()