Interview Clozo is a native macOS application that functions as an AI interview copilot for live job interviews. The app listens to interview questions through the device microphone, processes them via a live transcription service, and displays ready-to-speak answers in a private panel approximately one second after each question is heard. The panel is designed to remain invisible to screen sharing and recording, a behavior that the app verifies through a guided showcase and checkable system indicators. Answers are organized into cards, with a short spoken answer appearing first, followed by longer explanations and technical details. The application generates responses tailored to each question type, shaping up to seven answer components per question: a short answer, a longer explanation, technical details, clarifying questions, a self-drawing architecture diagram, working code, and a math pane with calculations. For behavioral questions, it provides conversational responses. For system design questions, it presents clarifying questions and architecture diagrams. For coding questions, it shows an approach summary and runnable code with line-by-line comments. For quantitative estimation questions, it includes worked calculations. Follow-up answers are built using context from the candidate's previous responses, and the app can draw on the user's résumé and the target job posting to personalize answers. Up to six answers generate in parallel on the monthly plan and up to ten on the yearly plan. In a typical use case, a candidate joins an interview call through Zoom, Microsoft Teams, Google Meet, Webex, or a browser tab while Interview Clozo runs locally on their Mac. The app listens to each question, converts it into a card, and presents the suggested response in a private overlay. The candidate reads the displayed answer aloud in their own voice. The interviewer sees only the candidate's screen content, never the answer panel, and the app does not join the meeting. Previously answered questions remain accessible for review via keyboard shortcuts. Interview Clozo runs on Macs with Apple silicon or Intel processors. It offers a free trial, after which pricing is $199 per month or $999 per year. A money-back guarantee covers 14 days on the monthly plan and 30 days on the yearly plan. The website cites a controlled study in which AI-assisted candidates passed interviews at a rate of 73 percent compared with 53 percent for unaided candidates.