How to Use an AI Assistant During Google Meet Interviews

Google Meet has become the interview platform of choice for companies across the Google ecosystem, numerous startups, and many enterprises that use Google Workspace. Its browser-based nature means candidates do not need to install anything to join an interview, but it also means that many browser-based AI tools are particularly exposed on this platform. If your interview assistant runs as a Chrome extension, the interviewer's screen share request could reveal it.

PrepPilot takes a fundamentally different approach. As a native desktop application built with Tauri and Rust, it operates completely outside the browser. The invisible overlay sits above the Google Meet tab, visible to you but excluded from any screen sharing or recording. This guide covers everything you need to know about using PrepPilot during Google Meet interviews specifically.

How Google Meet Handles Screen Sharing

Google Meet offers three screen sharing options that candidates encounter during interviews: sharing your entire screen, sharing a specific window, and sharing a specific Chrome tab. Understanding each is critical for anyone using an interview assistance tool.

Entire Screen Sharing

When you share your entire screen on Google Meet, the browser uses the operating system's screen capture API to grab every visible pixel. On Windows, this uses the Desktop Duplication API. On macOS, it uses ScreenCaptureKit or the older CGWindowListCreateImage API. Both of these respect OS-level window exclusion flags. PrepPilot's overlay window is flagged with SetWindowDisplayAffinity (WDA_EXCLUDEFROMCAPTURE) on Windows and NSWindow.sharingType = .none on macOS. The result is that the overlay is simply absent from the captured frame.

Window Sharing

When sharing a specific window, Google Meet captures only that window's content. PrepPilot exists as a separate window and would not be included in the capture even without protection. However, the OS-level protection provides an additional safety layer in case of any edge cases.

Chrome Tab Sharing

Chrome tab sharing is unique to browser-based platforms like Google Meet. It captures only the content of a specific browser tab, excluding everything else on the screen. This is the safest sharing mode for using any overlay tool, as even unprotected windows outside the browser are not captured. PrepPilot's overlay is doubly safe in this scenario.

Google Meet-Specific Setup Guide

Follow these steps to configure PrepPilot for a Google Meet interview:

1. Install PrepPilot. Download the appropriate version for your operating system and complete the installation.
2. Verify audio output. Open your system sound settings and confirm which audio device is set as your default output. This is the device Google Meet will send the interviewer's voice to, and it is the device PrepPilot will capture from.
3. Test with a sample meeting. Create a Google Meet link, join from two devices (your computer and your phone), and verify that PrepPilot transcribes speech from the meeting. Play audio on your phone to simulate the interviewer.
4. Configure the AI model and context. Upload your resume and the job description. Select your preferred AI model. Claude Sonnet 4.6 is the recommended default for its balance of speed and quality.
5. Position the overlay. Place the overlay near your webcam at the top of your screen. Since Google Meet runs in a browser, you can make the browser window slightly smaller to leave room for the overlay in a visible but non-obstructive position.
6. Activate Stealth Mode. Enable it before joining the interview. The overlay becomes active and the hands-free detection system starts listening.

Google Meet Features That Do Not Conflict with PrepPilot

Google Meet has its own AI features that operate independently of PrepPilot. Understanding these prevents confusion during your interview.

Meet's Live Captions

Google Meet offers live captions that transcribe the conversation in real time. These captions are visible to the individual who enables them and are generated within Google's infrastructure. They do not interfere with PrepPilot's Deepgram-based transcription. However, there is an important difference: Meet's captions are just transcription, while PrepPilot provides transcription plus AI-generated answers. You can use both simultaneously if you find the captions helpful for reading comprehension.

Meet's Gemini Integration

In 2025, Google introduced Gemini AI features directly into Google Meet for Workspace subscribers. These features include meeting summaries, note-taking, and action items. However, these features are designed for meeting productivity, not interview assistance. They are visible to the meeting organizer and do not provide real-time answer generation. PrepPilot operates privately and invisibly alongside these features without any conflict.

Meet's Recording and Transcription

When the interviewer enables recording in Google Meet, a notification appears for all participants. The recording captures the video and audio streams as seen by participants. Since PrepPilot's overlay is excluded from screen capture, it does not appear in Meet's recordings. The transcription Google generates from the recording also does not include your PrepPilot overlay content, as it is based on the audio stream, not the visual content.

Common Google Meet Interview Scenarios

Google Interview Loops

Google's own interview process uses Google Meet extensively for technical phone screens, coding interviews, and behavioral rounds. These interviews typically involve a Google engineer as the interviewer and may use Google's internal tools for coding exercises. PrepPilot works throughout these sessions because it operates at the OS level, independent of whatever tools are open in the browser.

During coding rounds where you share your screen to use a coding editor, the overlay remains invisible. You can glance at algorithm hints and solution structures from the AI while writing your code in the shared editor. The interviewer sees only your coding environment and your typed code.

Startup Interviews on Google Meet

Many startups use Google Workspace and default to Google Meet for interviews. These interviews tend to be more conversational and less structured than enterprise interviews. PrepPilot's AI handles the conversational flow well, maintaining context across the discussion and generating responses that match the informal tone. For startup-specific strategies, see our guide on using AI during startup interviews.

Panel Interviews with Multiple Participants

Google Meet panel interviews with three to five interviewers are common for senior roles. Each interviewer's audio is mixed into a single output stream, which PrepPilot captures and transcribes. The AI distinguishes between different speakers based on the conversational context and generates responses appropriate to each question, regardless of who asks it.

Troubleshooting Google Meet Audio Issues

The most common issue when using PrepPilot with Google Meet is audio device mismatch. Google Meet might be outputting to a different audio device than what PrepPilot is capturing from. Here is how to diagnose and fix this:

• Check Meet's audio settings. Click the three dots in Meet, go to Settings, then Audio. Note which speaker device is selected.
• Check PrepPilot's audio settings. In PrepPilot's settings panel, verify that the capture device matches Meet's output device.
• Bluetooth switching. Bluetooth devices sometimes create separate audio profiles for calls (HFP) and media (A2DP). If you are using Bluetooth headphones, ensure both Meet and PrepPilot are using the same profile.
• Multiple audio devices. If you have multiple audio outputs (built-in speakers, external monitor speakers, headphones), explicitly set both Meet and PrepPilot to the same device rather than relying on the system default.

Browser Extensions vs. Desktop Application

Many Google Meet interview tools are Chrome extensions because Meet itself runs in Chrome. While extensions are convenient, they have a critical disadvantage: they exist within the browser environment. If a Chrome tab sharing or browser window sharing request captures your browser, extension popups, notifications, and UI modifications can be visible.

PrepPilot avoids this entirely by running as a native desktop application. The overlay exists outside Chrome and cannot be captured by any browser-initiated screen sharing. For a detailed comparison, see our article on desktop AI assistants versus browser extensions.