Introducing Promptheus: A Chrome Web Store extension that allows for effortless communication with ChatGPT through voice commands. Rather than typing out messages, users can simply press the spacebar and converse with ChatGPT in a faster and more fluid manner. All voice processing occurs within the browser, ensuring that no data or recordings are sent beyond the ChatGPT chat window. Promptheus also features an option to activate voice-only mode when the text input bar is not in use, and clicking on the extension button in the top right corner opens ChatGPT in a popup window, making it accessible from any page. Additionally, the developer has reassured users that no data will be collected or utilized. Reviews have indicated that users are impressed with the speech-to-text accuracy and speed, although a few have noted that the extension does not support certain languages such as Hungarian and Icelandic.