Generating Real-Time Audio Sentiment Analysis With AI — Smashing Magazine

In the previous article, we developed a sentiment analysis tool that could detect and score emotions hidden within audio files. We’re taking it to the next level in this article by integrating real-time analysis and multilingual support. Imagine analyzing the sentiment of your audio content in real-time as the audio file is transcribed. In other words, the tool we are building offers immediate insights as an audio file plays.

So, how does it all come together? Meet Whisper and Gradio — the two resources that sit under the hood. Whisper is an advanced automatic speech recognition and language detection library. It swiftly converts audio files to text and identifies the language. Gradio is a UI framework that happens to be designed for interfaces that utilize machine learning, which is ultimately what we are doing in this article. With Gradio, you can create user-friendly interfaces without complex installations, configurations, or any machine learning experience — the perfect tool for a tutorial like this.

By the end of this article, we will have created a fully-functional...