Summary Bullet Points

Summary Bullet Points is a tool for creating infographics.

• Load multiple PDF files(essays)
• Parse PDF to extract title and abstract, edit titles and download as Word document.
• Generate 8~10 bullet points from the abstract using ChatGPT
• Create/edit new prompt for AI image generation using ChatGPT
• Generate and download AI images.

Frontend (Material Tailwind CSS)

npm install
npm run dev

Backend (Python v3.10.9)

py -m venv venv
venv\Scripts\activate
pip install -r requirements.txt
flask run --debug --port=5000 --host=0.0.0.0

• Create .env file

OPENAI_API_KEY = XXXXXXXXXXXX

PDF Parsing and extracting the text using PyPDF2 (v3.0)

import PyPDF2

pdf_reader = PyPDF2.PdfReader(file)
num_pages = len(pdf_reader.pages)
for i in range(num_pages):
    page = pdf_reader.pages[i]
    text = page.extract_text()

Extracting font size of the text in PDF using pdfplumer

import pdfplumber

with pdfplumber.open(file) as pdf:
    pages = pdf.pages
    for page in pages:
      font_size = ([float(line['size']) for line in page.chars])

Integrating ChatGPT with text-davinci-003 model

import openai

response = openai.Completion.create(
    prompt=prompt,
    model="text-davinci-003",
    max_tokens=1024,
    temperature=0.2,
)
print(response.choices[0].text)

Generating AI images using OpenAI DALL-E model

import openai

response = openai.Image.create(
    prompt=prompt,
    n=1,
    size="1024x1024",
    response_format="url"
);
ImgURL = response['data'][0]['url']

Download the text into Word Document in React.js

const text = "Hello World!";
const blob = new Blob([text], {
  type: 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'
});

const href = URL.createObjectURL(blob);
const link = document.createElement('a');
link.href = href;
link.download = 'Hello.docx';
link.click();

Download the image with URL

import requests

response = requests.get(imgURL)
if not os.path.exists("public"):
  os.makedirs("public")
with open("image.jpg", 'wb') as f:
  f.write(response.content)

Reference URLs

• pdfplumber
• tabula