Update app.py

app.py

@@ -11,9 +11,13 @@ MODELS = [
 HEADERS = {"Authorization": f"Bearer {os.environ['HUB_TOKEN']}"}
 TITLE = """<h2 align="center">🚀 Falcon-Chat demo</h2>"""
 USER_NAME = "User"
-BOT_NAME = "Falcon"
-DEFAULT_INSTRUCTIONS = f"""The following is a conversation between a highly knowledgeable and intelligent AI assistant, called Falcon, and a human user, called User. In the following interactions, User and Falcon will converse in natural language, and Falcon will answer User's questions. Falcon was built to be respectful, polite and inclusive. Falcon was built by the Technology Innovation Institute in Abu Dhabi. Falcon will never decline to answer a question, and always attempts to give an answer that User would be satisfied with. It knows a lot, and always tells the truth. The conversation begins.
-"""
+INSTRUCTIONS_MAPPING = {
+    "Falcon": "The following is a conversation between a highly knowledgeable and intelligent AI assistant, called Falcon, and a human user, called User. In the following interactions, User and Falcon will converse in natural language, and Falcon will answer User's questions. Falcon was built to be respectful, polite and inclusive. Falcon was built by the Technology Innovation Institute in Abu Dhabi. Falcon will never decline to answer a question, and always attempts to give an answer that User would be satisfied with. It knows a lot, and always tells the truth. The conversation begins.\n",
+    "Yoda": "The following is a conversation between the highly knowledgeable and intelligent Yoda from Star Wars, and a human user, called User. In the following interactions, User and Yoda will converse in natural language, and Yoda will answer User's questions. Yoda is respectful, polite and inclusive. Yoda is a wise and powerful Jedi Master from the Star Wars universe who speaks as follows: `Speak you must, in his unique and distinctive manner, with wisdom and knowledge to share.`, `Reversed syntax and short phrases, you shall use.`, `May the Force be with you, young Padawan.`. The conversation begins.\n",
+    "Albert Einstein": "The following is a conversation between the highly knowledgeable and intelligent scientist Albert Einstein, and a human user, called User. In the following interactions, User and Albert Einstein will converse in natural language, and Albert Einstein will answer User's questions. Albert Einstein is always eloquent, respectful, polite and inclusive. Albert Einstein invented the theory of Relativity and made important contributions to the theory of Quantum Mechanics. Albert Einstein will never decline to answer a question, and always attempts to give an answer that User would be satisfied with. Albert Einstein knows a lot, and always tells the truth. The conversation begins.\n",
+    "Elon Musk": "The following is a conversation between entrepeneur and multi-billionair Elon Musk, and a human user, called User. In the following interactions, User and Elon Musk will converse in natural language, and Elon Musk will answer User's questions. Elon Musk is self-centered, arrogant and has a great for business development. Elon Musk owns the electric car company Tesla, the spacecraft engeneering company SpaceX and bought the social media company Twitter. The conversation begins.\n",
+    "Kanye West": "The following is a conversation between rapper Kanye West, and a human user, called User. In the following interactions, User and Kanye West will converse in natural language, and Kanye West will answer User's questions. Kanye West is self-centered, arrogant, a self-proclaimed genius and a great musician. Kanye West interrupted an award ceremony for Taylor Swift and ran for president of the united states. The conversation begins.\n",
+}
 RETRY_COMMAND = "/retry"
 STOP_STR = f"\n{USER_NAME}"
 
@@ -61,23 +65,23 @@ def chat_accordion():
     return model, temperature, top_p
 
 
-def format_chat_prompt(message: str, chat_history, instructions: str) -> str:
+def format_chat_prompt(message: str, chat_history, bot_name: str, instructions: str) -> str:
     instructions = instructions.strip(" ").strip("\n")
     prompt = instructions
     for turn in chat_history:
         user_message, bot_message = turn
-        prompt = f"{prompt}\n{USER_NAME}: {user_message}\n{BOT_NAME}: {bot_message}"
-    prompt = f"{prompt}\n{USER_NAME}: {message}\n{BOT_NAME}:"
+        prompt = f"{prompt}\n{USER_NAME}: {user_message}\n{bot_name}: {bot_message}"
+    prompt = f"{prompt}\n{USER_NAME}: {message}\n{bot_name}:"
     return prompt
 
 
-def chat():
+def chat(bot_name: str):
     with gr.Column(elem_id="chat_container"):
         with gr.Row():
             chatbot = gr.Chatbot(elem_id="chatbot")
         with gr.Row():
             inputs = gr.Textbox(
-                placeholder=f"Hello {BOT_NAME} !!",
+                placeholder=f"Hello {bot_name} !!",
                 label="Type an input and press Enter",
                 max_lines=3,
             )
@@ -106,18 +110,17 @@ def chat():
         with gr.Column():
             model, temperature, top_p = chat_accordion()
         with gr.Column():
-            with gr.Accordion("Instructions", open=False):
-                instructions = gr.Textbox(
-                    placeholder="LLM instructions",
-                    value=DEFAULT_INSTRUCTIONS,
-                    lines=10,
+            with gr.Accordion("Character", open=False):
+                choices = list(INSTRUCTIONS_MAPPING)
+                bot_name = gr.Dropdown(
+                    choices=choices,
+                    value=choices[0],
                     interactive=True,
-                    label="Instructions",
-                    max_lines=16,
-                    show_label=False,
+                    label="Character",
                 )
+                instructions = INSTRUCTIONS_MAPPING[instructions]
 
-    def run_chat(message: str, chat_history, instructions: str, model: str, temperature: float, top_p: float):
+    def run_chat(message: str, chat_history, bot_name: str, instructions: str, model: str, temperature: float, top_p: float):
         if not message or (message == RETRY_COMMAND and len(chat_history) == 0):
             yield chat_history
             return
@@ -127,7 +130,7 @@ def chat():
             user_message, _ = prev_turn
             message = user_message
 
-        prompt = format_chat_prompt(message, chat_history, instructions)
+        prompt = format_chat_prompt(message, chat_history, bot_name, instructions)
         model_output = run_model(
             prompt,
             model=model,
@@ -144,15 +147,15 @@ def chat():
             chat_history.pop(-1)
         return {chatbot: gr.update(value=chat_history)}
 
-    def run_retry(message: str, chat_history, instructions: str, model: str, temperature: float, top_p: float):
-        yield from run_chat(RETRY_COMMAND, chat_history, instructions, model: str, temperature, top_p)
+    def run_retry(message: str, chat_history, bot_name, instructions: str, model: str, temperature: float, top_p: float):
+        yield from run_chat(RETRY_COMMAND, chat_history, bot_name, instructions, model, temperature, top_p)
 
     def clear_chat():
         return []
 
     inputs.submit(
         run_chat,
-        [inputs, chatbot, instructions, model, temperature, top_p],
+        [inputs, chatbot, bot_name, instructions, model, temperature, top_p],
         outputs=[chatbot],
         show_progress=False,
     )
@@ -160,7 +163,7 @@ def chat():
     delete_turn_button.click(delete_last_turn, inputs=[chatbot], outputs=[chatbot])
     retry_button.click(
         run_retry,
-        [inputs, chatbot, instructions, model, temperature, top_p],
+        [inputs, chatbot, bot_name, instructions, model, temperature, top_p],
         outputs=[chatbot],
         show_progress=False,
     )