GhostDesk
Ace every coding & behavioral interview undetected. GhostDesk floats invisibly above Zoom, Teams, & Meet — giving you sub-second LeetCode code solutions, optimal complexity analysis, and real-time voice teleprompter answers.
Design a data structure that follows LRU constraints. Implement get and put in O(1) time complexity.
Talking Points: "We use a HashMap + Doubly LinkedList to ensure O(1) get & put operations..."
# Optimal LRU Cache Solution
class LRUCache:
def get(self, key):
# O(1) map lookup
def put(self, key, val):
# O(1) move to headInvisible to the interviewer. Glowing on your screen.
During Zoom, Teams, Google Meet, or CodeSignal screen shares, GhostDesk stays 100% invisible on the shared stream while streaming live code answers on your display. Drag the slider to compare.
How should I handle backpressure in this event queue?
Add a max size + drop policy:
async def process(self, event):
if len(self.queue) >= MAX:
self.queue.pop(0) # drop
self.queue.append(event)Add priority support?
How should I handle backpressure in this event queue?
Add a max size + drop policy:
async def process(self, event):
if len(self.queue) >= MAX:
self.queue.pop(0) # drop
self.queue.append(event)Add priority support?
Engineered for interview dominance
GhostDesk uses low-level Windows APIs to ensure your AI copilot stays 100% undetected during live technical & behavioral interviews.
Given an array of integers nums and an integer target, return indices of the two numbers that add up to target.
Example 1:
Input: nums = [2,7,11,15], target = 9
Output: [0,1]
How should I handle backpressure in this event queue?
Add a max size + drop policy:
async def process(self, event):
if len(self.queue) >= MAX:
self.queue.pop(0) # drop
self.queue.append(event)Add priority support?
Click-Through Stealth Mode
Type and interact directly inside LeetCode, HackerRank, or CoderPad while GhostDesk stays floating above. No window switching, no focus loss.
How should I handle backpressure in this event queue?
Add a max size + drop policy:
async def process(self, event):
if len(self.queue) >= MAX:
self.queue.pop(0) # drop
self.queue.append(event)Add priority support?
OS-Level Capture Exclusion
Hardware DWM capture exclusion renders GhostDesk 100% invisible to Zoom, Teams, Meet, CodeSignal, HackerRank, & screen recorders.
Taskbar & Alt+Tab Invisible
GhostDesk does not appear in the Windows taskbar or Alt+Tab switcher — zero visual trace for proctoring or screen recordings.
How should I handle backpressure in this event queue?
Add a max size + drop policy:
async def process(self, event):
if len(self.queue) >= MAX:
self.queue.pop(0) # drop
self.queue.append(event)Add priority support?
Instant Panic & Stealth Hotkeys
Hit Ctrl+Shift+Q for an instant 5ms panic hide, Ctrl+Shift+Space to trigger problem solver, and Ctrl+Shift+C to toggle click-through.
5,000+ candidates passed interviews undetected
See how software engineers use GhostDesk to conquer technical coding loops, system design rounds, and behavioral interviews without getting caught.
Senior Software Engineer (L6)
FAANG Tech Giant
"GhostDesk was 100% invisible on Zoom during my 4-hour technical loop. The sub-second LeetCode solver gave me optimal Python code with time/space complexity talking points before I even finished reading the prompt."
Staff Infrastructure Engineer
Top Remote Unicorn ($10B+)
"Interviewers use CodeSignal & HackerRank proctoring to catch candidates. GhostDesk's OS-level hardware DWM exclusion bypassed everything cleanly. I answered behavioral questions smoothly using the live voice teleprompter."
Backend SDE II
High-Frequency Trading Firm
"The click-through shortcut (Ctrl+Shift+C) allowed me to type code directly inside CoderPad while GhostDesk streamed the C++ solution on my HUD. Zero lag, zero detection."
Full-Stack Engineer
YC Series B Startup
"The 24-hour pass ($20) was the best investment of my career. Used it for 3 consecutive interview rounds in one day and cleared every single one."
● All testimonials verified from active GhostDesk 2.4.1 license holders. Identities anonymized to protect candidate privacy.
Session Report
Monday, 28 April 2026 · General Interview · 2:10 pm – 3:02 pm
14
Questions
14
AI Responses
3
Voice
General
Mode
Session Overview
This General interview session covered 14 questions, exploring concepts such as system design, backpressure, and distributed caching. Key areas included: designing a rate limiter; implementing a priority queue. 3 messages captured via voice.
Topics Discussed
1. How should I handle backpressure in an event queue?
2. Design a distributed rate limiter for an API gateway
3. Implement an LRU cache with O(1) operations
4. Explain CAP theorem with practical trade-offs
Key Concepts Covered
Full Transcript
How should I handle backpressure in an event queue?
Add a max-size policy with configurable drop or block behavior. Use an asyncio.Queue with maxsize, catch QueueFull, and surface a backpressure metric to the caller…
Export your post-interview debrief report
After any interview round, export a polished PDF debrief report — complete with your full LeetCode code solutions, complexity analysis, interviewer Q&A transcript, and key talking points.
- —Full LeetCode code solutions & syntax highlighted snippets
- —Time & space complexity breakdown (O(1), O(N), O(log N))
- —Interviewer voice transcript with exact timestamps
- —Key behavioral STAR concepts automatically extracted
- —One click — export instantly to your Downloads folder
Ace your interview in 3 simple steps
Join Interview Call
Launch GhostDesk on Windows before joining Zoom, Teams, or Google Meet. It auto-activates OS-level hardware capture exclusion.
100% UndetectedAuto Screen & Audio Capture
Press Ctrl+Shift+Space to snap LeetCode or HackerRank questions, or let GhostDesk transcribe the interviewer's voice in real-time.
Sub-second AIDeliver Ace Answers
Read optimal code solutions with O(1)/O(N) complexity breakdowns and STAR talking points directly off your invisible overlay.
Interview EdgeUndetected on every interview platform
Daily hardware verification confirms GhostDesk stays completely invisible on screen share during live video calls, proctored environments, and recording tools.
GhostDesk stays 100% undetected when sharing your screen on CodeSignal. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on HackerRank. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on CoderPad. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Zoom. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Microsoft Teams. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Google Meet. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on ByteByteGo / LeetCode. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on TestGorilla. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Proctorio. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Karat. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Cisco Webex. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Amazon Chime. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
GhostDesk stays 100% undetected when sharing your screen on Slack / Discord. The hardware DWM overlay exclusion ensures interviewers see zero AI widgets.
…and many more platforms verified daily
Ready to ace your next interview undetected?
Install in under a minute. Start your 3-day trial or grab a 24-hour pass for your high-stakes interview.
Instant LeetCode Solver
Snap any LeetCode, HackerRank, or CoderPad problem for executable Python, C++, Java, JS, or Go code with complexity analysis.
Live Voice Teleprompter
Listen live to interviewer questions and get instant STAR behavioral responses and system design talking points.
Resume & JD Personalization
Inject your resume and target job description so AI responses naturally reference your past projects and experience.
100% Undetected Overlay
Bypasses Zoom, Microsoft Teams, Google Meet, CodeSignal, HackerRank, OBS, and anti-cheat proctoring tools via DWM exclusion.
Hotkey & Panic Controls
Press Ctrl+Shift+Space to solve, Ctrl+Shift+C for click-through typing, and Ctrl+Shift+Q for 5ms instant panic hide.
Sub-Second Latency Engine
Powered by Groq Llama 3.3 70B & GPT-4o — code solutions appear on your HUD in less than 800 milliseconds.
Post-Interview PDF Report
Export a full post-interview debrief report with transcript, generated code blocks, and key takeaways in a clean PDF.
All shortcuts fully customizable in settings.
Common questions
GhostDesk is the #1 undetected AI interview copilot for Windows. It floats invisibly above any application during Zoom, Teams, Google Meet, CodeSignal, and HackerRank sessions — streaming real-time LeetCode solutions, space/time complexity explanations, and voice interview teleprompter answers.
No. GhostDesk uses hardware-level OS capture exclusion to exclude itself from all OS capture pipelines. Interviewers see a completely clean screen share with zero AI widgets.
Yes. Because GhostDesk operates as an OS-level window exclusion layer rather than a browser extension, browser-based anti-cheat scripts and screen grabbers cannot detect or capture it.
GhostDesk is built natively for Windows with hardware-level DWM exclusion. It combines live voice audio teleprompting with visual screen LeetCode solving in one lightweight app — offering 3-day free trials and flexible 24-hour day passes instead of expensive monthly subscription traps.
No. GhostDesk generates visual text answers and silent teleprompter prompts directly on your overlay. You can also route voice audio to a private earpiece.
Sub-second. GhostDesk utilizes Groq Llama 3.3 70B & GPT-4o for code generation, returning complete solutions and talking points in under 800 milliseconds.
Start a test Zoom call or record your desktop using OBS Studio / Windows Game Bar (Win+G). When you view the recorded video or test stream, GhostDesk will be 100% invisible.
Pass your next interview for a fraction of competitor costs
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