1 changed files with 448 additions and 0 deletions
@ -0,0 +1,448 @@ |
|||||||
|
{ |
||||||
|
"cells": [ |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "36e0cd9c-6622-4fa9-a4f8-b3da1b9b836e", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"import os\n", |
||||||
|
"import json\n", |
||||||
|
"from dotenv import load_dotenv\n", |
||||||
|
"from openai import OpenAI\n", |
||||||
|
"import gradio as gr\n", |
||||||
|
"import random\n", |
||||||
|
"import re\n", |
||||||
|
"import base64\n", |
||||||
|
"from io import BytesIO\n", |
||||||
|
"from PIL import Image\n", |
||||||
|
"from IPython.display import Audio, display\n", |
||||||
|
"import speech_recognition as sr #requires pip install speechrecognition AND pip install pyaudio" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "57fc95b9-043c-4a38-83aa-365cc3b285ba", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"load_dotenv()\n", |
||||||
|
"\n", |
||||||
|
"openai_api_key = os.getenv('OPENAI_API_KEY')\n", |
||||||
|
"if openai_api_key:\n", |
||||||
|
" print(f\"OpenAI API Key exists and begins with {openai_api_key[:8]}\")\n", |
||||||
|
"else:\n", |
||||||
|
" print(\"OpenAI API Key? As if!\")\n", |
||||||
|
" \n", |
||||||
|
"MODEL = \"gpt-4o-mini\"\n", |
||||||
|
"openai = OpenAI()" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "e633ee2a-bbaa-47a4-95ef-b1d8773866aa", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"system_message = \"You are a helpful assistant for an Airline called FlightAI. \"\n", |
||||||
|
"system_message += \"Give short, courteous answers, no more than 1 sentence. \"\n", |
||||||
|
"system_message += \"Always be accurate. If you don't know the answer, say so. \"\n", |
||||||
|
"system_message += \"You can book flights directly. \"\n", |
||||||
|
"system_message += \"You can generate beautiful artistic renditions of the cities we fly to.\"" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "c123af78-b5d6-4cc9-8f18-c492b1f30c85", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# ticket price function\n", |
||||||
|
"\n", |
||||||
|
"#spelled-out currency notation for better tts rendition\n", |
||||||
|
"ticket_prices = {\"valletta\": \"799 Dollars\", \"turin\": \"899 Dollars\", \"sacramento\": \"1400 Dollars\", \"montreal\": \"499 Dollars\"}\n", |
||||||
|
"\n", |
||||||
|
"def get_ticket_price(destination_city):\n", |
||||||
|
" print(f\"Tool get_ticket_price called for {destination_city}\")\n", |
||||||
|
" city = destination_city.lower()\n", |
||||||
|
" return ticket_prices.get(city, \"Unknown\")" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "00e486fb-709e-4b8e-a029-9e2b225ddc25", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# travel booking function\n", |
||||||
|
"\n", |
||||||
|
"def book_flight(destination_city):\n", |
||||||
|
" booking_code = ''.join(random.choice('0123456789BCDFXYZ') for i in range(2)) + ''.join(random.choice('012346789HIJKLMNOPQRS') for i in range(2)) + ''.join(random.choice('0123456789GHIJKLMNUOP') for i in range(2))\n", |
||||||
|
" print(f\"Booking code {booking_code} generated for flight to {destination_city}.\")\n", |
||||||
|
" \n", |
||||||
|
" return booking_code" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "c0600b4e-fa4e-4c34-b317-fac1e60b5f95", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# verify if booking code is valid (i.e. follows the pattern)\n", |
||||||
|
"\n", |
||||||
|
"def check_code(code):\n", |
||||||
|
" valid = \"valid\" if re.match(\"^[0123456789BCDFXYZ]{2}[012346789HIJKLMNOPQRS]{2}[0123456789GHIJKLMNUOP]{2}$\", code) != None else \"not valid\"\n", |
||||||
|
" print(f\"Code checker called for code {code}, which is {valid}.\")\n", |
||||||
|
" return re.match(\"^[0123456789BCDFXYZ]{2}[012346789HIJKLMNOPQRS]{2}[0123456789GHIJKLMNUOP]{2}$\", code) != None" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "e1d1b1c2-089c-41e5-b1bd-900632271093", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# make a nice preview of the travel destination\n", |
||||||
|
"\n", |
||||||
|
"def artist(city):\n", |
||||||
|
" image_response = openai.images.generate(\n", |
||||||
|
" model=\"dall-e-3\",\n", |
||||||
|
" prompt=f\"Make an image in the style of a vibrant, artistically filtered photo that is a collage of the best sights and views in {city}.\",\n", |
||||||
|
" size=\"1024x1024\",\n", |
||||||
|
" n=1,\n", |
||||||
|
" response_format=\"b64_json\",\n", |
||||||
|
" )\n", |
||||||
|
" image_base64 = image_response.data[0].b64_json\n", |
||||||
|
" image_data = base64.b64decode(image_base64)\n", |
||||||
|
" img = Image.open(BytesIO(image_data))\n", |
||||||
|
"\n", |
||||||
|
" img.save(\"img001.png\") #make them 4 cents count! .save is from PIL library, btw\n", |
||||||
|
" \n", |
||||||
|
" return img" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "626d99af-90de-4594-9ffd-b87a8b6ef4fd", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"price_function = {\n", |
||||||
|
" \"name\": \"get_ticket_price\",\n", |
||||||
|
" \"description\": \"Get the price of a return ticket to the destination city. Call this whenever you need to know the ticket price, for example when a customer asks 'How much is a ticket to this city'\",\n", |
||||||
|
" \"parameters\": {\n", |
||||||
|
" \"type\": \"object\",\n", |
||||||
|
" \"properties\": {\n", |
||||||
|
" \"destination_city\": {\n", |
||||||
|
" \"type\": \"string\",\n", |
||||||
|
" \"description\": \"The city that the customer wants to travel to\",\n", |
||||||
|
" },\n", |
||||||
|
" },\n", |
||||||
|
" \"required\": [\"destination_city\"],\n", |
||||||
|
" \"additionalProperties\": False\n", |
||||||
|
" }\n", |
||||||
|
"}" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "6e7bc09c-665b-4885-823c-f145cefe8c23", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"booking_function = {\n", |
||||||
|
" \"name\": \"book_flight\",\n", |
||||||
|
" \"description\": \"Call this whenever you have to book a flight. Give it the destination city and you will get a booking code. Tell the customer \\\n", |
||||||
|
"that the flight is booked and give them the booking code obtained through this function. Never give any other codes to the customer.\",\n", |
||||||
|
" \"parameters\": {\n", |
||||||
|
" \"type\": \"object\",\n", |
||||||
|
" \"properties\": {\n", |
||||||
|
" \"destination_city\": {\n", |
||||||
|
" \"type\": \"string\",\n", |
||||||
|
" \"description\": \"The city that the customer wants to book their flight to\",\n", |
||||||
|
" },\n", |
||||||
|
" },\n", |
||||||
|
" \"required\": [\"destination_city\"],\n", |
||||||
|
" \"additionalProperties\": False\n", |
||||||
|
" }\n", |
||||||
|
"}" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "cc365d87-fed2-41ff-9232-850fdce1cff2", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"artist_function = {\n", |
||||||
|
" \"name\": \"artist\",\n", |
||||||
|
" \"description\": \"Call this whenever you need to generate a picture, photo, or graphic impression of a city.\",\n", |
||||||
|
" \"parameters\": {\n", |
||||||
|
" \"type\": \"object\",\n", |
||||||
|
" \"properties\": {\n", |
||||||
|
" \"city\": {\n", |
||||||
|
" \"type\": \"string\",\n", |
||||||
|
" \"description\": \"The city of which an image is to be generated\",\n", |
||||||
|
" },\n", |
||||||
|
" },\n", |
||||||
|
" \"required\": [\"city\"],\n", |
||||||
|
" \"additionalProperties\": False\n", |
||||||
|
" }\n", |
||||||
|
"}" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "99b0a0e3-db44-49f9-8d27-349b9f04c680", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"codecheck_function = {\n", |
||||||
|
" \"name\": \"check_code\",\n", |
||||||
|
" \"description\": \"Call this whenever you need to verify if a booking code for a flight (also called 'flight code', 'booking reference', \\\n", |
||||||
|
"or variations thereof) is valid.\",\n", |
||||||
|
" \"parameters\": {\n", |
||||||
|
" \"type\": \"object\",\n", |
||||||
|
" \"properties\": {\n", |
||||||
|
" \"code\": {\n", |
||||||
|
" \"type\": \"string\",\n", |
||||||
|
" \"description\": \"The code that you or the user needs to verify\",\n", |
||||||
|
" },\n", |
||||||
|
" },\n", |
||||||
|
" \"required\": [\"code\"],\n", |
||||||
|
" \"additionalProperties\": False\n", |
||||||
|
" }\n", |
||||||
|
"}" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "3fa371c4-91ff-41ae-9b10-23fe617022d1", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# List of tools:\n", |
||||||
|
"\n", |
||||||
|
"tools = [{\"type\": \"function\", \"function\": price_function}, {\"type\": \"function\", \"function\": booking_function}, {\"type\": \"function\", \"function\": codecheck_function}, {\"type\": \"function\", \"function\": artist_function}]" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "c00fb465-e448-4d68-9f18-88220fbaff76", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# speech recognition (STT) by Google\n", |
||||||
|
"\n", |
||||||
|
"r = sr.Recognizer()\n", |
||||||
|
"\n", |
||||||
|
"def speech_to_text():\n", |
||||||
|
" try:\n", |
||||||
|
" with sr.Microphone() as source:\n", |
||||||
|
" r.adjust_for_ambient_noise(source, duration=0.2)\n", |
||||||
|
" speech = r.listen(source, 10, 5) #timeout of 10 seconds, listen for 5\n", |
||||||
|
" text = r.recognize_google(speech)\n", |
||||||
|
" print(f\"STT heard: \\\"{text}\\\"\")\n", |
||||||
|
" return text\n", |
||||||
|
"\n", |
||||||
|
" # sometimes, this STT fails. You'll see \"...\" as your input. Just try again even w/o re-starting Gradio.\n", |
||||||
|
" except sr.RequestError as e:\n", |
||||||
|
" print(f\"Could not request results; {0}\".format(e))\n", |
||||||
|
" return \"…\"\n", |
||||||
|
" except sr.UnknownValueError:\n", |
||||||
|
" print(\"An unknown error occurred\")\n", |
||||||
|
" return \"…\"\n", |
||||||
|
" except sr.WaitTimeoutError:\n", |
||||||
|
" print(\"Wait timed out\")\n", |
||||||
|
" return \"…\"" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "505b585e-e9f9-4326-8455-184398bc82d1", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"# TTS by OpenAI\n", |
||||||
|
"\n", |
||||||
|
"def talker(message):\n", |
||||||
|
" response = openai.audio.speech.create(\n", |
||||||
|
" model=\"tts-1\",\n", |
||||||
|
" voice=\"onyx\",\n", |
||||||
|
" input=message)\n", |
||||||
|
"\n", |
||||||
|
" audio_stream = BytesIO(response.content)\n", |
||||||
|
" output_filename = \"output_audio.mp3\"\n", |
||||||
|
" with open(output_filename, \"wb\") as f:\n", |
||||||
|
" f.write(audio_stream.read())\n", |
||||||
|
"\n", |
||||||
|
" # Play the generated audio\n", |
||||||
|
" display(Audio(output_filename, autoplay=True))" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "4d34942a-f0c7-4835-ba07-746104a8c524", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"def chat(history):\n", |
||||||
|
" messages = [{\"role\": \"system\", \"content\": system_message}] + history\n", |
||||||
|
" response = openai.chat.completions.create(model=MODEL, messages=messages, tools=tools)\n", |
||||||
|
" image = None\n", |
||||||
|
" \n", |
||||||
|
" if response.choices[0].finish_reason==\"tool_calls\":\n", |
||||||
|
" message = response.choices[0].message\n", |
||||||
|
" responses = handle_tool_call(message)[0]\n", |
||||||
|
" image = handle_tool_call(message)[1]\n", |
||||||
|
" messages.append(message)\n", |
||||||
|
" for response in responses:\n", |
||||||
|
" messages.append(response)\n", |
||||||
|
" response = openai.chat.completions.create(model=MODEL, messages=messages)\n", |
||||||
|
" \n", |
||||||
|
" reply = response.choices[0].message.content\n", |
||||||
|
"\n", |
||||||
|
" # comment in if you want the replies read out to you. Mind the price!\n", |
||||||
|
" #talker(reply) #current cost: $0.015 per 1000 characters (not tokens!)\n", |
||||||
|
" \n", |
||||||
|
" history += [{\"role\": \"assistant\", \"content\": reply}]\n", |
||||||
|
" \n", |
||||||
|
" return history, image" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "5413f7fb-c5f7-44c4-a63d-3d0465eb0af4", |
||||||
|
"metadata": {}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"def handle_tool_call(message):\n", |
||||||
|
" responses = []\n", |
||||||
|
" image = None\n", |
||||||
|
" \n", |
||||||
|
" for tool_call in message.tool_calls:\n", |
||||||
|
" arguments = json.loads(tool_call.function.arguments)\n", |
||||||
|
" indata = arguments[list(arguments.keys())[0]] # works for now because we only have one argument in each of our functions\n", |
||||||
|
" function_name = tool_call.function.name\n", |
||||||
|
" if function_name == 'get_ticket_price':\n", |
||||||
|
" outdata = get_ticket_price(indata)\n", |
||||||
|
" input_name = \"destination city\"\n", |
||||||
|
" output_name = \"price\"\n", |
||||||
|
" elif function_name == 'book_flight':\n", |
||||||
|
" outdata = book_flight(indata)\n", |
||||||
|
" input_name = \"destination city\"\n", |
||||||
|
" output_name = \"booking code\"\n", |
||||||
|
" elif function_name == \"check_code\":\n", |
||||||
|
" outdata = check_code(indata)\n", |
||||||
|
" input_name = \"booking code\"\n", |
||||||
|
" output_name = \"validity\"\n", |
||||||
|
" elif function_name == \"artist\":\n", |
||||||
|
" image = artist(indata)\n", |
||||||
|
" outdata = f\"artistic rendition of {indata}\"\n", |
||||||
|
" input_name = \"city\"\n", |
||||||
|
" output_name = \"image\"\n", |
||||||
|
"\n", |
||||||
|
" responses.append({\n", |
||||||
|
" \"role\": \"tool\",\n", |
||||||
|
" \"content\": json.dumps({input_name: indata, output_name: outdata}),\n", |
||||||
|
" \"tool_call_id\": tool_call.id\n", |
||||||
|
" })\n", |
||||||
|
"\n", |
||||||
|
" return responses, image" |
||||||
|
] |
||||||
|
}, |
||||||
|
{ |
||||||
|
"cell_type": "code", |
||||||
|
"execution_count": null, |
||||||
|
"id": "a5a31bcf-71d5-4537-a7bf-92385dc6e26e", |
||||||
|
"metadata": { |
||||||
|
"scrolled": true |
||||||
|
}, |
||||||
|
"outputs": [], |
||||||
|
"source": [ |
||||||
|
"## Gradio with 'fancy' buttons. Claude explained this css business to me, and geeksforgeeks.\n", |
||||||
|
"## see week2/community-contributions/day5_Careerhelper.ipynb for a much more competent version of this.\n", |
||||||
|
"\n", |
||||||
|
"with gr.Blocks(\n", |
||||||
|
" css=\"\"\"\n", |
||||||
|
" .red-button {\n", |
||||||
|
" background-color: darkred !important;\n", |
||||||
|
" border-color: red !important;\n", |
||||||
|
" }\n", |
||||||
|
" .blue-button {\n", |
||||||
|
" background-color: darkblue !important;\n", |
||||||
|
" border-color: blue !important;\n", |
||||||
|
" }\n", |
||||||
|
" \"\"\"\n", |
||||||
|
") as ui:\n", |
||||||
|
" with gr.Row():\n", |
||||||
|
" chatbot = gr.Chatbot(height=500, type=\"messages\")\n", |
||||||
|
" image_output = gr.Image(height=500)\n", |
||||||
|
" with gr.Row():\n", |
||||||
|
" entry = gr.Textbox(label=\"Chat with our AI Assistant:\")\n", |
||||||
|
" with gr.Row():\n", |
||||||
|
" speak = gr.Button(value=\"Speak to our AI Assistant\", elem_classes=\"blue-button\")\n", |
||||||
|
" clear = gr.Button(value=\"Clear Chat\", elem_classes=\"red-button\")\n", |
||||||
|
"\n", |
||||||
|
" def do_entry(message, history):\n", |
||||||
|
" history += [{\"role\":\"user\", \"content\":message}]\n", |
||||||
|
" return \"\", history\n", |
||||||
|
"\n", |
||||||
|
" def listen(history):\n", |
||||||
|
" message = speech_to_text()\n", |
||||||
|
" history += [{\"role\":\"user\", \"content\":message}]\n", |
||||||
|
" return history\n", |
||||||
|
"\n", |
||||||
|
" entry.submit(do_entry, inputs=[entry, chatbot], outputs=[entry, chatbot]).then(\n", |
||||||
|
" chat, inputs=chatbot, outputs=[chatbot, image_output]\n", |
||||||
|
" )\n", |
||||||
|
" \n", |
||||||
|
" clear.click(lambda: None, inputs=None, outputs=chatbot, queue=False)\n", |
||||||
|
" \n", |
||||||
|
" speak.click(listen, inputs=chatbot, outputs=chatbot, queue=False).then(\n", |
||||||
|
" chat, inputs=chatbot, outputs=[chatbot, image_output]\n", |
||||||
|
" )\n", |
||||||
|
"\n", |
||||||
|
"ui.launch(inbrowser=True)" |
||||||
|
] |
||||||
|
} |
||||||
|
], |
||||||
|
"metadata": { |
||||||
|
"kernelspec": { |
||||||
|
"display_name": "Python 3 (ipykernel)", |
||||||
|
"language": "python", |
||||||
|
"name": "python3" |
||||||
|
}, |
||||||
|
"language_info": { |
||||||
|
"codemirror_mode": { |
||||||
|
"name": "ipython", |
||||||
|
"version": 3 |
||||||
|
}, |
||||||
|
"file_extension": ".py", |
||||||
|
"mimetype": "text/x-python", |
||||||
|
"name": "python", |
||||||
|
"nbconvert_exporter": "python", |
||||||
|
"pygments_lexer": "ipython3", |
||||||
|
"version": "3.11.11" |
||||||
|
} |
||||||
|
}, |
||||||
|
"nbformat": 4, |
||||||
|
"nbformat_minor": 5 |
||||||
|
} |
Loading…
Reference in new issue