OpenAI upgraded ChatGPT Voice with the GPT-6 model family. This update includes the Astra, Sol, and Luna models.
The update integrates plugins for email, calendars, and Slack. Users can control these applications through voice commands.
OpenAI extended these capabilities to ChatGPT Work on web and mobile platforms. Professional users can generate documents, presentations, and spreadsheets using spoken instructions.
The global rollout begins September 23, 2026.