OpenAI is working to make ChatGPT more human-like and user-friendly as the company tests its latest voice model called GPT Bidi 1. With this new feature, the company is said to improve the AI model, ensuring that it can understand people better and communicate in a more natural way. Reports also suggest that with the new changes ChatGPT may become more useful as an everyday assistant, and it will only add on to its current capabilities, like stronger coding. Furthermore, you can also use the AI tools to complete tasks without even typing what you want. OpenAI has been tight-lipped about the new feature. However, the leaks and rumours had shed enough light on the upcoming AI feature. Here’s everything you need to know about the GPT Bidi 1.
According to a report from TestingCatalog, GPT Bidi 1 has started appearing for a small number of ChatGPT app users, which may indicate that a wider rollout is coming soon. The development follows OpenAI’s continued investment in voice-based AI experiences.
OpenAI is said to expand its voice modules under the name GPT Bidi 1. The feature is currently being tested within ChatGPT, as some users have reported that they received the new feature.
GPT Bidi 1 is anticipated to stand for ‘bidirectional’, which means that the AI will be able to listen and speak at the same time much like us humans.
Reports indicate that the users can find the GPT Bidi 1 under the ChatGPT’s voice settings alongside the existing Standard and Advanced voice options.
BREAKING 🔥: First tests of "Bidi 1", an upcoming bidirectional voice model from OpenAI. This upgrade will arrive in ChatGPT and, potentially, in Codex soon as well.
— 🚨 AI News | TestingCatalog (@testingcatalog) June 23, 2026
> Bidi 1 can speak over while you are talking and keep listening.
> Bidi 1 can switch between tasks back and… https://t.co/BwWhCKx3G0 pic.twitter.com/Fawc74kBym
One of the biggest reported improvements is natural conversation flow. The model can reportedly provide small acknowledgements, such as “okay”, when a user pauses, without taking over the conversation.
Additionally, the AI can supposedly perform better when it comes to handling interruptions. For instance, if the person requests the AI to count numbers from one to ten but decides to change the direction in between, the AI can reportedly change its actions to suit the new instruction immediately.
Moreover, an important improvement that can potentially occur is the capability of the model to remember past conversations within the voice chats. The model can apparently manage to remember the past parts of the conversation instead of getting lost after a few exchanges. In addition, the AI can apparently avoid interrupting the conversation at long pauses.
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At the time of writing, Open AI has not officially announced anything related to GPT Bidi 1. However, reports suggest that the feature has automatically started appearing for some users inside the ChatGPT app. Hence, we can assume that more users will be provided access to the feature in a similar manner, and they won’t have to subscribe or do any additional steps.