Google has announced that its NotebookLM Audio Overviews feature now supports more than 50 languages, broadening access to its podcast-style audio summaries.
NotebookLM, which became available in over 200 countries last year, introduced Audio Overviews to convert uploaded sources into conversational audio summaries.
The feature, powered by Google’s Gemini audio technology, gained traction soon after its debut. “This update allows more users to access Audio Overviews in languages like Afrikaans, Hindi, Turkish, and others,” said Michael Chen, Software Engineer at Google Labs.
Arielle Fox, Program Manager at Google Labs, noted that this is an “early look” at the feature’s potential. “We’re committed to refining it based on user feedback,” she added.
Customizable Language Settings
The update includes a new “Output Language” setting in NotebookLM, allowing users to choose the language for their Audio Overviews. Users can select a language for audio and chat responses and switch it as needed, supporting the development of educational resources or content in multiple languages.
As Google noted, for example, a teacher developing a lesson on the Amazon rainforest can use varied resources, like a Portuguese video, a Spanish journal article, and English study notes.
Students can enter these into NotebookLM to craft an audio narration in their selected language, easing comprehension of detailed subjects and fostering cross-lingual understanding.
Availability and Access
The NotebookLM’s audio feature now supports more than 50 languages, and users can explore it at notebook.google.com.
Speaking about the update, Michael Chen, Software Engineer at Google Labs, said:
We hope that adding more languages to Audio Overviews allows you to uncover new insights and engage with information in your preferred language.