Introduction

Artificial Intelligence (AI) is becoming more accessible for developers to integrate into their projects. Amazon Q Developer is a powerful AI coding assistant from AWS that helps developers generate, debug, and improve code directly inside their IDE.

In this article, I’ll walk you through a practical example: creating a mini Tic-Tac-Toe game in Python using Amazon Q Developer. This will give you hands-on experience with AI-assisted coding while exploring how AWS’s developer tools work.

🧠 What is Amazon Q Developer?

Amazon Q Developer is an AI-powered coding assistant integrated into IDEs like VS Code. It helps developers by:

• Generating or explaining code.
• Suggesting fixes or optimizations.
• Improving documentation and refactoring logic.

It’s part of AWS’s effort to make development more intelligent and cloud-ready. You can also use Amazon Q Business (for enterprise workflows) or Q Developer (for coding).

Free Usage: The Developer (Free) tier gives you full AI assistance inside VS Code without any extra cost — perfect for personal learning or experiments.

⚙️ Step 1: Environment Setup

1. Install Python 3.10+ on your computer.
2. Install VS Code.
3. Add the Amazon Q Developer extension in VS Code.
4. Sign in using your AWS Builder ID.
5. Create a project folder:

TicTacToe-Q

Create a file named:

main.py

💻 Step 2: Writing a Simple Tic-Tac-Toe Game

Start with a simple console-based Python version (If you want, you can start the code generation using Amazon Q):

import tkinter as tk
import random

# --- Basic Setup ---
root = tk.Tk()
root.title("Tic Tac Toe - Amazon Q AI")
root.configure(bg='#2c3e50')
root.geometry('400x500')

# Game variables
board = [""] * 9
player = "X"
game_active = True

# --- AI Functions ---
def ai_move():
# Try to win
for i in range(9):
if board[i] == "":
board[i] = "O"
if check_winner() == "O":
return i
board[i] = ""

# Block player from winning
for i in range(9):
if board[i] == "":
board[i] = "X"
if check_winner() == "X":
board[i] = ""
return i
board[i] = ""

# Take center if available
if board[4] == "":
return 4

# Take corners
corners = [0, 2, 6, 8]
available_corners = [i for i in corners if board[i] == ""]
if available_corners:
return random.choice(available_corners)

# Take any available spot
available = [i for i in range(9) if board[i] == ""]
return random.choice(available) if available else None

# --- Functions ---
def check_winner():
wins = [(0,1,2),(3,4,5),(6,7,8),(0,3,6),(1,4,7),(2,5,8),(0,4,8),(2,4,6)]
for a,b,c in wins:
if board[a] == board[b] == board[c] != "":
return board[a]
if "" not in board:
return "Draw"
return None

def show_winner_overlay(winner):
if winner == "Draw":
winner_overlay.config(text="🤝 It's a Draw!", fg='#95a5a6')
else:
symbol = "🎉" if winner == "X" else "🤖"
player_name = "You" if winner == "X" else "AI"
color = '#e74c3c' if winner == 'X' else '#f39c12'
winner_overlay.config(text=f"{symbol} {player_name} ({winner}) Wins!", fg=color)
winner_overlay.place(relx=0.5, rely=0.4, anchor='center')
restart_overlay_btn.place(relx=0.5, rely=0.55, anchor='center')
reset_button.grid_remove()

def reset_game():
global board, player, game_active
board = [""] * 9
player = "X"
game_active = True
winner_overlay.place_forget()
restart_overlay_btn.place_forget()
reset_button.grid(row=5, column=0, columnspan=3, pady=15)
for btn in buttons:
btn.config(text="", bg='#34495e', fg='white')
status_label.config(text="Your Turn (X)", fg='#3498db')

def update_button_color(btn, symbol):
if symbol == "X":
btn.config(fg='#e74c3c', bg='#ecf0f1')
else:
btn.config(fg='#f39c12', bg='#ecf0f1')

def click_button(i):
global player, game_active
if board[i] == "" and game_active and player == "X":
board[i] = player
buttons[i].config(text=player)
update_button_color(buttons[i], player)

winner = check_winner()
if winner:
game_active = False
show_winner_overlay(winner)
return

# AI turn
player = "O"
status_label.config(text="AI is thinking...", fg='#f39c12')
root.after(500, ai_turn)

def ai_turn():
global player, game_active
if game_active:
move = ai_move()
if move is not None:
board[move] = "O"
buttons[move].config(text="O")
update_button_color(buttons[move], "O")

winner = check_winner()
if winner:
game_active = False
show_winner_overlay(winner)
return

player = "X"
status_label.config(text="Your Turn (X)", fg='#3498db')

# --- Create UI ---
title_label = tk.Label(root, text="🎮 Tic Tac Toe AI", font=("Arial", 18, "bold"),
bg='#2c3e50', fg='#ecf0f1')
title_label.grid(row=0, column=0, columnspan=3, pady=10)

buttons = []
for i in range(9):
btn = tk.Button(root, text="", width=6, height=3, font=("Arial", 24, "bold"),
bg='#34495e', fg='white', relief='raised', bd=3,
command=lambda i=i: click_button(i))
btn.grid(row=i//3+1, column=i%3, padx=5, pady=5)
buttons.append(btn)

status_label = tk.Label(root, text="Your Turn (X)", font=("Arial", 16),
bg='#2c3e50', fg='#3498db')
status_label.grid(row=4, column=0, columnspan=3, pady=10)

reset_button = tk.Button(root, text="🔄 New Game", font=("Arial", 12, "bold"),
bg='#27ae60', fg='white', relief='raised', bd=2,
command=reset_game)
reset_button.grid(row=5, column=0, columnspan=3, pady=15)

# Winner overlay (hidden initially)
winner_overlay = tk.Label(root, text="", font=("Arial", 20, "bold"),
bg='#2c3e50', relief='solid', bd=2, padx=20, pady=10)

# Restart button for winner overlay (hidden initially)
restart_overlay_btn = tk.Button(root, text="🔄 Play Again", font=("Arial", 12, "bold"),
bg='#e67e22', fg='white', relief='raised', bd=2,
command=reset_game)

root.mainloop()

Run this code (click Run ▶️ at the top or press F5) once to make sure it works fine.

💻 Step 4: Installing Amazon Q in VS Code

Before starting your project, you need the Amazon Q Developer extension in VS Code:

1. Open VS Code.
2. Go to the Extensions panel (click the square icon on the left sidebar or press Ctrl + Shift + X). 3.In the search bar, type:

Amazon Q Developer

1. Click Install on the extension.
2. After installation, sign in using your AWS Builder ID (or create one if you don’t have it). 6.You’ll now see the Amazon Q panel on the side of VS Code. This is where you can:

• Chat with Amazon Q.
• Generate or improve code.
• Ask for explanations of your Python scripts.

✅ Now your VS Code is ready to use Amazon Q for interactive AI coding.

🤖 Step 4: Using Amazon Q to Improve the Game

Now that your base version works, let’s make it more advanced using Amazon Q.

Inside VS Code: Open Amazon Q Chat (Ctrl + Shift + P → Amazon Q: Chat). 1.

Ask questions like:

• “Convert this Tic-Tac-Toe game to GUI using Tkinter.”
• “Add AI logic so the computer can play automatically.”
• “Refactor this into object-oriented Python code.”

Amazon Q will generate improved snippets or even a full new version of your code. You can directly replace or merge suggestions.

🚀 Conclusion

Amazon Q Developer is a promising tool from AWS that brings AI into your coding workflow. While it may seem a little complex to set up, it offers great educational value — especially for those who plan to grow their skills in the AWS ecosystem.

Starting with a small project like Tic-Tac-Toe is a fun and practical way to understand how AI-assisted coding can help you improve your logic, refactor code, and experiment confidently.

Keep exploring — and maybe your next project could integrate AWS Lambda or DynamoDB with your game! ☁️🎮

Thank You for Reading 🙌🙌🙌