Your interviewer asks. You already know.
Hoppers listens to your live interview, detects every question the moment it's asked, and streams a personalised answer grounded in your resume and job description — in 0.2 seconds. Completely invisible to screen share.
Try it freeHow it works
Three things happen the moment your interviewer starts talking.
Interviewer speaks
Hoppers captures the interviewer's audio in real time through your system audio. No browser extension needed — the desktop app listens directly.
Question detected
Pattern matching identifies the question type within the first few words. Behavioral, technical, system design, coding, follow-up — each gets a specialised answer format.
Answer streams instantly
Key talking points appear first, followed by a full narrative. Grounded in your resume, the job description, and your question bank. Ready before the interviewer finishes asking.
Every feature, built for the interview
Not a generic AI assistant. Every capability is purpose-built to help you perform when it counts.
Auto question detection
No buttons, no triggers. Hoppers listens to your interviewer's speech and identifies the moment a question is asked — behavioral, technical, system design, or coding. Detection fires within the first few words so the answer is ready before the interviewer finishes.
Answers in 0.2 seconds
Answers start streaming in 0.2 seconds. Key talking points appear first so you can start responding immediately, followed by a full structured narrative. You never stare at a blank screen.
Grounded in YOUR preparation
Every answer is personalised using your uploaded resume, the job description, and any question banks you've built. The copilot doesn't give generic advice — it sounds like you on your best day.
7 question types recognised
Behavioral, technical, situational, system design, culture fit, coding, and follow-up questions. The copilot detects the type and adjusts the answer format — STAR structure for behavioral, architecture walkthrough for system design, code with complexity for coding.
Screen capture for coding problems
Hit one keyboard shortcut and Hoppers captures the coding problem from your screen — LeetCode, HackerRank, CoderPad, CodeSignal, or a shared doc. It returns a complete solution with time and space complexity analysis in seconds.
Adapts as you improve
Your Intelligence Profile tracks STAR compliance, communication pace, confidence language, and scores across sessions. The copilot uses this profile to refine its coaching — flagging where you're weak and reinforcing where you're strong.
100% invisible to screen share
The desktop app runs as an always-on-top overlay that is completely invisible to screen sharing software. It doesn't appear in your dock, Activity Monitor, or window list. Tested daily across Zoom, Google Meet, Microsoft Teams, Webex, HackerRank, and CoderPad.
Works with your question banks
Built a playbook of Q&As for a specific company? Select it before your session and the copilot weaves your prepared answers into every response. Your interview research and prep plans feed directly into the answers.
Works everywhere you interview
If it runs in your browser or on your computer, Hoppers works alongside it. Tested daily.
Built to be invisible
The Hoppers desktop app is an always-on-top overlay that is completely invisible to every screen sharing tool we've tested. It doesn't appear in your dock, task manager, Activity Monitor, or window list.
On macOS, the app uses protected content flags and window-level exclusion from screen capture APIs. On Windows, it uses Win32 stealth window flags that exclude it from GDI and DXGI capture.
The app ships as "CoreServices" — a name designed to blend in with system processes. It auto-updates silently and leaves no trace in your screen recordings.
Your next interview is closer than you think
60 free minutes. No credit card. Start using the copilot in your next live interview.