DoC-To-PoW

A simple-to-use tool for converting images and documents to presentation slides.

Note

This is the back end repo of DoC-To-Pow. For front end repo, please go here.

What is DoC-To-PoW

DoC-To-PoW is an AI-powered opensource service designed to quickly generate presentation slides by pre-existing documents. (For details of document types supported, please see the following section).

Gallery

Main Page: Sample Output 1: Sample Output 2:

Supported File Types

1. Plain Text Files
   • .txt
   • .py
   • .java
   • ...
2. Markdown Files (.md)
3. Microsoft Documents (.docx only)
4. Rich Text Files (.rtf)
5. Images
   • .png
   • .jpg
   • .jpeg

Setup

Here are a few steps to set up the entire service.

Front End Setup

1. Clone the front end repo

git clone https://github.com/clay-arras/dr-pow-frontend.git

2. Enter front end project folder

cd ./dr-pow-frontend

3. Install dependencies

npm install

4. Start the front end service

npm run start

Now, you should be able to see the front end services runs without errors.

Note

The front end service is normally running on localhost:3000. You may change to other port if necessary.

Back End Setup

In order to run back end service, please make sure you have git and python3 installed in your device.

1. Clone the back end repo

git clone https://github.com/Lmh-java/Dr-Pow-Backend.git

2. Enter back end project folder

cd ./Dr-Pow-Backend

3. Install dependencies

pip install -r requirement.txt

4. Config API Keys
   Replace unsplash API key and openAI API key in config.ini with your api keys.
5. Check the Debug Flag set to false
   Go to ppt_gen.py, at line 20, you will be able to see a variable named DEBUG_FLAG. Make sure it is False. Otherwise, external API calls will be disabled, and you can only access dummy test data for output.

import json
import logging
from typing import List

from PIL import Image
from pptx import Presentation


from template.history_template import HistoryTemplate
from template.pastel_template import PastelTemplate
from template.plain_template import PlainTemplate
from template.minimalistic_template import MinimalisticTemplate
from template.school_template import SchoolTemplate
from template.portfolio_template import PortfolioTemplate

from api.openai_api import query_chatgpt3_5
from api.unsplash_api import search_photo, download_photo

# FIXME: IF THIS IS TRUE, IT WILL DISABLE THE API CALLS AND ONLY OUTPUT DUMMY TEST DATA.
DEBUG_FLAG = False

6. Run main.py

python main.py

Tech Stack

Overview

Front End	Back End	UI / UX
Next UI	FastAPI	Figma
React.js	OpenAI
Tailwind CSS	Google OCR

Please see details in package.json for front end and requirement.txt for back end.

Contributors

• Neil Lin - Front End Dev
• Minghao Li - Back End Dev
• Sam Shan - Front End Dev
• Jennifer Park - UI/UX design

Links

DevPost: https://devpost.com/software/doc-to-pow
Neil Lin's Github: https://github.com/clay-arras
Minghao Li's Github: https://github.com/Lmh-java
Sam Shan's Github https://github.com/ssaem1