Update app.py

app.py

@@ -11,8 +11,8 @@ print("google-generativeai:", genai.__version__)
 
 GOOGLE_API_KEY = os.environ.get("GOOGLE_API_KEY")
 
-TITLE = """<h1 align="center">Gemini Playground 💬</h1>"""
-SUBTITLE = """<h2 align="center">Play with Gemini Pro and Gemini Pro Vision API</h2>"""
+TITLE = """<h1 align="center">Gemini Pro/Vision Chat 💬</h1>"""
+SUBTITLE = """<h2 align="center">Gemini Pro and Gemini Pro Vision API Brought to you by ZEN</h2>"""
 DUPLICATE = """
 <div style="text-align: center; display: flex; justify-content: center; align-items: center;">
     <a href="https://huggingface.co/spaces/SkalskiP/ChatGemini?duplicate=true">
@@ -30,7 +30,7 @@ AVATAR_IMAGES = (
 )
 
 IMAGE_CACHE_DIRECTORY = "/tmp"
-IMAGE_WIDTH = 512
+IMAGE_WIDTH = 650
 CHAT_HISTORY = List[Tuple[Optional[Union[Tuple[str], str]], Optional[str]]]