How to make a web app that transcribes YouTube videos with Streamlit | Part 1

TL;DR

Learn how to build a web app that can transcribe YouTube videos using Streamlit and Assembly AI API.

Transcript

hey and welcome in this video we will build a web app using streamlit and assembly ai that has the power to transcribe youtube videos just from their link this will be a two-part tutorial in this video we will write the code that transcribes a youtube video in the next video we will go into the details of a stream it application and make it more us... Read More

Key Insights

• 😀 The web app will allow users to input YouTube links, display the video, and provide the transcription below it.
• 📁 The project structure includes a main web application file and a configuration file for the Assembly AI API key.
• 📔 The tutorial covers the installation of Streamlit, YouTube DL, and FFmpeg libraries as dependencies.
• 🥶 The API token is obtained from Assembly AI after signing up for a free account.
• 🎮 The downloading and saving of YouTube videos as audio files is demonstrated using YouTube DL.
• 📁 The Assembly AI API is utilized to upload the audio file for transcription and retrieve the transcription results.
• 💁 There is an option to include category information in the transcription response.

Questions & Answers

Q: What is the purpose of this tutorial?

The tutorial aims to guide viewers in building a web app that can transcribe YouTube videos using Streamlit and Assembly AI.

Q: How does Assembly AI help in the transcription process?

Assembly AI provides an API that automates the transcription of audio and video files with high accuracy. Users can access this API for free by signing up for an account.

Q: What dependencies are required for this project?

The dependencies include Streamlit, YouTube DL (for video download), and FFmpeg (for working with video and audio files).

Q: How can users obtain the free API token from Assembly AI?

Users can sign up for a free Assembly AI account and obtain their API token through the link provided in the tutorial's description.

Q: What is the purpose of the configuration file?

The configuration file stores the user's authentication key for Assembly AI and is required for the API to function properly.

Summary & Key Takeaways

• The tutorial demonstrates how to create a web app using Streamlit and Assembly AI API to transcribe YouTube videos.

• It is a two-part tutorial, with the first part focusing on writing the code for video transcription.

• Assembly AI provides an easy-to-use API for accurate audio and video transcription, with a free API token available for users.