Update app.py

app.py

@@ -5,8 +5,18 @@ from inference import Stream
 import supervision as sv
 import os
 
-# Set the ROBOFLOW_API_KEY environment variable
-os.environ['ROBOFLOW_API_KEY'] = 'IULZtAWvW5mYVYQ1rqxG'
+import os
+from dotenv import load_dotenv
+
+# Load environment variables from .env file
+load_dotenv()
+
+# Access the environment variable
+api_key = os.getenv('ROBOFLOW_API_KEY')
+
+# Now you can use api_key in your code
+
+
 
 annotator = sv.BoxAnnotator()