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Runtime error
Isaak Carter Augustus
commited on
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•
17025ed
1
Parent(s):
57e0701
Update app.py
Browse files
app.py
CHANGED
@@ -1,20 +1,22 @@
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import os
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os.system('pip install
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import gradio as gr
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from http import HTTPStatus
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import dashscope
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from dashscope import Generation
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from dashscope.api_entities.dashscope_response import Role
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from typing import List, Optional, Tuple, Dict
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from
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dashscope.api_key = YOUR_API_TOKEN
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History = List[Tuple[str, str]]
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Messages = List[Dict[str, str]]
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def clear_session() -> History:
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return '', []
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@@ -24,55 +26,43 @@ def modify_system_session(system: str) -> str:
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return system, system, []
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def history_to_messages(history: History, system: str) -> Messages:
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messages = [{'role':
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for h in history:
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messages.append({'role':
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messages.append({'role':
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return messages
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def messages_to_history(messages: Messages) -> Tuple[str, History]:
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assert messages[0]['role'] ==
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system = messages[0]['content']
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history = []
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for q, r in zip(messages[1::2], messages[2::2]):
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history.append([q['content'], r['content']])
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return system, history
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def model_chat(query: Optional[str], history: Optional[History], system: str
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) -> Tuple[str, str, History]:
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if query is None:
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query = ''
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if history is None:
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history = []
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messages = history_to_messages(history, system)
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messages.append({'role':
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stream=True
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)
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for response in gen:
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if response.status_code == HTTPStatus.OK:
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role = response.output.choices[0].message.role
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response = response.output.choices[0].message.content
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system, history = messages_to_history(messages + [{'role': role, 'content': response}])
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yield '', history, system
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else:
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raise ValueError('Request id: %s, Status code: %s, error code: %s, error message: %s' % (
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response.request_id, response.status_code,
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response.code, response.message
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))
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with gr.Blocks() as demo:
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gr.Markdown("""<center><font size=8>J.O.S.I.E.3-Beta12 Preview👾</center>""")
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with gr.Row():
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# with gr.Column(scale=3):
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# system_input = gr.Textbox(value=default_system, lines=1, label='System')
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with gr.Column(scale=1):
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modify_system = gr.Button("🛠️ Set system prompt and clear history", scale=2)
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system_state = gr.Textbox(value=default_system, visible=False)
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with gr.Row():
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clear_history = gr.Button("🧹 Clear history")
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inputs=[textbox, chatbot, system_state],
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outputs=[textbox, chatbot,
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concurrency_limit
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clear_history.click(fn=clear_session,
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inputs=[],
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outputs=[textbox, chatbot])
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modify_system.click(fn=modify_system_session,
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inputs=[
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outputs=[system_state,
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demo.queue(api_open=False)
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demo.launch(max_threads=5)
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import os
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os.system('pip install --upgrade pip')
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os.system('pip install gradio transformers torch')
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import gradio as gr
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from typing import List, Optional, Tuple, Dict
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from transformers import AutoModelForCausalLM, AutoTokenizer, TextStreamer
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import torch
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default_system = 'You are JOSIE which is an acronym for "Just an Outstandingly Smart Intelligent Entity", a private and super-intelligent AI assistant, created by Gökdeniz Gülmez.'
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History = List[Tuple[str, str]]
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Messages = List[Dict[str, str]]
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# Load model and tokenizer
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model_name = 'Isaak-Carter/J.O.S.I.E.3-Beta12-7B-slerp'
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tokenizer = AutoTokenizer.from_pretrained(model_name)
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model = AutoModelForCausalLM.from_pretrained(model_name)
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def clear_session() -> History:
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return '', []
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return system, system, []
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def history_to_messages(history: History, system: str) -> Messages:
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messages = [{'role': 'system', 'content': system}]
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for h in history:
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messages.append({'role': 'user', 'content': h[0]})
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messages.append({'role': 'assistant', 'content': h[1]})
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return messages
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def messages_to_history(messages: Messages) -> Tuple[str, History]:
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assert messages[0]['role'] == 'system'
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system = messages[0]['content']
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history = []
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for q, r in zip(messages[1::2], messages[2::2]):
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history.append([q['content'], r['content']])
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return system, history
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def generate_response(messages: Messages) -> str:
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prompt = "\n".join([f"{msg['role']}: {msg['content']}" for msg in messages])
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inputs = tokenizer(prompt, return_tensors='pt')
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outputs = model.generate(inputs['input_ids'], max_length=512, pad_token_id=tokenizer.eos_token_id)
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response = tokenizer.decode(outputs[0], skip_special_tokens=True)
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return response.split('assistant:')[-1].strip()
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def model_chat(query: Optional[str], history: Optional[History], system: str) -> Tuple[str, str, History]:
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if query is None:
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query = ''
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if history is None:
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history = []
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messages = history_to_messages(history, system)
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messages.append({'role': 'user', 'content': query})
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response = generate_response(messages)
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messages.append({'role': 'assistant', 'content': response})
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system, history = messages_to_history(messages)
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return '', history, system
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with gr.Blocks() as demo:
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gr.Markdown("""<center><font size=8>J.O.S.I.E.3-Beta12 Preview👾</center>""")
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with gr.Row():
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with gr.Column(scale=1):
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modify_system = gr.Button("🛠️ Set system prompt and clear history", scale=2)
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system_state = gr.Textbox(value=default_system, visible=False)
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with gr.Row():
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clear_history = gr.Button("🧹 Clear history")
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submit = gr.Button("🚀 Send")
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submit.click(model_chat,
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inputs=[textbox, chatbot, system_state],
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outputs=[textbox, chatbot, system_state],
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concurrency_limit=5)
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clear_history.click(fn=clear_session,
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inputs=[],
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outputs=[textbox, chatbot])
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modify_system.click(fn=modify_system_session,
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inputs=[system_state],
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outputs=[system_state, system_state, chatbot])
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demo.queue(api_open=False)
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demo.launch(max_threads=5)
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