Maybe the most simple text summarization with TF-IDF on Python
Programm using TF-IDF alghoritm for sentence score(importance) and returning only the most important sentences in text. You can see more about TF-IDF here - https://en.wikipedia.org/wiki/Tf%E2%80%93idf
This project and repository was created by Nazar Tropanets
create python file in directory which contains textsummarization.py file from this repository and write:
from textsummarization import *
summarizer = TextSummarization('Some Text Here',percentage=1/2)
print(summarizer.summarize())
or you can directly download and run textsummarization.py file from this repository and change text in name == 'main'