yt-sum-flask

YouTube Transcript Summarization over Flask: This back-end uses Flask framework to receive API calls from the client and then respond with the summarized text response. This API can work only on those YouTube videos which has well-formatted closed captions in it. The same backend also hosts a web version of the Summarizer. Maintained by AnujK2901 on GitHub, where it has earned 53 stars from the community.

It's actively developed around flask, flask-application, flask-api, and is a solid reference for anyone building with these tools.