diff --git a/week1/community-contributions/day1_exercise_image_gen.ipynb b/week1/community-contributions/day1_exercise_image_gen.ipynb new file mode 100644 index 0000000..b11eaf5 --- /dev/null +++ b/week1/community-contributions/day1_exercise_image_gen.ipynb @@ -0,0 +1,163 @@ +{ + "cells": [ + { + "cell_type": "markdown", + "id": "227e221d-cb4c-4b52-9c4f-2bcff51b00a5", + "metadata": {}, + "source": [ + "# This exercise is to test and try generating images using gpt. Note: This API is more expensive." + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "dddabc12-ce06-45c1-875c-ab7e32b94e10", + "metadata": {}, + "outputs": [], + "source": [ + "# imports\n", + "\n", + "import os\n", + "import requests\n", + "from dotenv import load_dotenv\n", + "from IPython.display import Markdown, display\n", + "from openai import OpenAI\n", + "\n", + "# If you get an error running this cell, then please head over to the troubleshooting notebook!" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "ef28b0bd-f11f-4b2a-88b4-112f932c9132", + "metadata": {}, + "outputs": [], + "source": [ + "# Load environment variables in a file called .env\n", + "\n", + "load_dotenv(override=True)\n", + "api_key = os.getenv('OPENAI_API_KEY')\n", + "\n", + "# Check the key\n", + "\n", + "if not api_key:\n", + " print(\"No API key was found - please head over to the troubleshooting notebook in this folder to identify & fix!\")\n", + "elif not api_key.startswith(\"sk-proj-\"):\n", + " print(\"An API key was found, but it doesn't start sk-proj-; please check you're using the right key - see troubleshooting notebook\")\n", + "elif api_key.strip() != api_key:\n", + " print(\"An API key was found, but it looks like it might have space or tab characters at the start or end - please remove them - see troubleshooting notebook\")\n", + "else:\n", + " print(\"API key found and looks good so far!\")\n" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "d8f1af3b-c748-41f0-95f3-e21f512e7539", + "metadata": {}, + "outputs": [], + "source": [ + "openai = OpenAI()\n", + "\n", + "# If this doesn't work, try Kernel menu >> Restart Kernel and Clear Outputs Of All Cells, then run the cells from the top of this notebook down.\n", + "# If it STILL doesn't work (horrors!) then please see the Troubleshooting notebook in this folder for full instructions" + ] + }, + { + "cell_type": "markdown", + "id": "2319710e-10a4-4964-acec-276ad43442c0", + "metadata": {}, + "source": [ + "# Setup done. Below code is for image generation" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "77d07d13-b2d0-4402-94a6-02a46632ac8e", + "metadata": {}, + "outputs": [], + "source": [ + "pip show openai" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "1b28e163-7518-4b18-b1a7-c6a6f5b7f62c", + "metadata": {}, + "outputs": [], + "source": [ + "# client = openai.OpenAI()\n", + "\n", + "response = openai.images.generate(\n", + " model=\"gpt-image-1\", # or \"dall-e-2\"\n", + " prompt=\"realistic peaceful sunset\",\n", + " size=\"1024x1024\",\n", + " quality=\"high\", # or \"hd\" (for DALLĀ·E 3 only, costs more)\n", + " n=1\n", + ")\n", + "\n", + "# image_url = response.data[0].url\n", + "# print(image_url)" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "b121b843-680f-4abd-9aaa-1b3eb9393541", + "metadata": {}, + "outputs": [], + "source": [ + "import base64\n", + "\n", + "image_base64 = response.data[0].b64_json\n", + "image_bytes = base64.b64decode(image_base64)\n", + "\n", + "# Save the image to a file\n", + "with open(\"genimage.png\", \"wb\") as f:\n", + " f.write(image_bytes)" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "75b24ef1-c779-490a-a763-5bb8ede8903b", + "metadata": {}, + "outputs": [], + "source": [ + "from IPython.display import Image\n", + "Image(filename='genimage.png') " + ] + }, + { + "cell_type": "code", + "execution_count": null, + "id": "b4b6a4a4-88ff-40ea-9434-6a667939d800", + "metadata": {}, + "outputs": [], + "source": [] + } + ], + "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": "3.11.12" + } + }, + "nbformat": 4, + "nbformat_minor": 5 +}