Google’s AI Generates Fake Podcasts From Your Notes

Using NotebookLM’s existing features with Audio Overview

Interacting with notes, transcripts, and research documents

NotebookLM already incorporates Google’s Gemini AI model for summarizing research. Audio Overview builds on this with an audio version of the same features. The AI hosts within the app engage in banter while discussing topics, creating an immersive experience.

Experience with Audio Overview

Testing out Audio Overview with a sample notebook on the invention of the lightbulb revealed an interesting outcome. The two hosts conversed lightheartedly about how teamwork played a significant role in the creation of the lightbulb, debunking the myth that Thomas Edison was the sole contributor.

Human-like podcasters

Listeners might mistake the AI hosts for human podcasters based on their conversational style, use of modern phrases, and humorous remarks. However, certain quirks, such as spelling out words like “P-L-U-S” and referring to platinum as “bling bling metal,” hint at the AI’s artificial nature.

Engaging learning experience

While Audio Overview makes research more engaging, questions arise about how the AI hosts would handle serious topics. The conversational tone, though enjoyable, contains filler content that may not be conducive to quickly distilling information for all users.

Limitations and considerations

Google acknowledges certain limitations of Audio Overview, including the time it takes to generate content and its availability only in English. Additionally, like many AI tools, it may not always be entirely accurate.

How to access Audio Overview

To try out Audio Overview for yourself, open a notebook in NotebookLM, navigate to the Notebook guide, and select “Load” under the “Audio Overview” section. This feature presents a unique opportunity to experience AI-generated content firsthand.