OpenAI introduces Advanced Voice powered by GPT-4o mini

OpenAI has begun rolling out a new version of its Advanced Voice feature, powered by GPT-4o mini, for all free ChatGPT users to preview daily. This new version offers a natural conversation pace and tone similar to the GPT-4o version while being more cost-effective to deliver.

Plus users continue to have higher daily rate limits and access to additional features, while Pro users enjoy unlimited access and higher limits on video and screensharing.