Student & New Grad Special · Save 40% Today
Clever🤫 screen share technology streams live interview answers which are visible only to you
Lumenrock streams answers directly onto your display in real time,
completely hidden from screen shares and other call participants.
visible only to you)
The Problem
You prepared hard. Preparation alone isn't enough.
You sent out dozens of resumes. You refined your profiles. You rehearsed your answers in the mirror. And when you finally landed the interview slot, you studied the company for hours.
Then the camera turned on. The interviewer asked a question you did not expect. Your mind went completely blank, and in that split second, the confidence you had built began to slip.
It is not your fault. Interview anxiety happens to brilliant, highly qualified candidates at every single level, from fresh graduates to senior engineers.
But the candidates who consistently land high-paying offers do not wing it. They walk in with a structured system working alongside them. Now, you can too.
Lumenrock is your private AI co-pilot. It gives you real-time, structured talking points that only you can see, so you can articulate your actual skills with complete composure.
They see a focused, confident candidate. Their screen-sharing capture sees only your clean desktop. You get the tools to perform at your absolute best.
Without Lumenrock
- Hoping they do not ask your weakest topics
- Mental blanks mid-sentence under pressure
- Struggling to structure behavioral answers
- Resume getting filtered before a human reads it
- Accepting the first offer out of exhaustion
- Months of job hunting without a clear strategy
- Leaving $10,000 to $20,000 of salary on the table
With Lumenrock
- Walking in knowing exactly what to say
- Real-time structured answers on your private overlay
- Perfect STAR method responses under pressure
- Confidence to handle any curveball question
- Negotiating your worth with real-time data
- Shorter job search with higher quality outcomes
- Offers that reflect the full value you bring
Market Reality
Interviews are more
competitive than ever before.
The job market has changed dramatically. Applications are at record volumes, AI screening is standard across employers, and the gap between candidates who prepare with real-time tools and those who do not has never been wider.
Candidates who use every available tool to prepare are consistently landing better roles faster. Lumenrock is the private assistant that bridges that gap.
Of entry-level roles receive 200+ applications, so standing out is critical
Of companies use AI-assisted screening in their hiring process
Of interviews include structured or AI-assisted assessment components
Average salary difference between candidates who negotiate confidently vs. those who accept first offers
Figures are illustrative of industry averages and candidate outcome data. Individual results depend on role, industry, and preparation.
What They See — vs — What You See
Lumenrock is completely invisible to screen sharing, recordings, and screenshots. During interviews, they see only your clean desktop. You see your structured guidance overlay, rendered perfectly in real time.
← Drag to compare →
How It Works
From setup to offer,
here is exactly how it works.
Think of it as having a knowledgeable advisor sitting off-camera, someone who knows your background, the role requirements, and exactly what strong candidates say in these moments.
Zero installation config. Ready in under 4 minutes.
Step 1Download, launch, and drag it into place. No technical setup, no command line, and no administrator flags required. You will be fully operational before your next interview starts.
100% private data control. No cloud logs.
Step 2Paste in your personal OpenAI or Anthropic key. Your prompts travel directly to the AI model. We do not store transcripts because our servers never touch your conversation data.
OS-level ghost window. Completely undetectable.
Step 3Because Lumenrock runs as a native desktop application, it operates outside the browser capture engine. Share your screen on Zoom or Teams with absolute peace of mind.
Structured bullet points in under a second.
Step 4The moment they ask a question, clean STAR-method hints appear right before your eyes. No lag, no awkward silence. You look perfectly prepared and sound natural.
Command the negotiation table with live scripts.
Step 5Do not just pass the interview. Secure the starting salary you deserve. Access real-time compensation frameworks and scripts live during offer conversations.
And when they ask you to share your screen?
The overlay exits the screen capture layer entirely. Their recording shows your clean desktop, exactly as it should be, while your private guidance stays visible only to you.
The AI Co-Pilot
Everything you need.
Nothing they can see.
Advanced OS-level ghost technology meets high performance AI. Built for ambitious candidates who want total clarity under pressure.
OS-Level Ghost Mode™
Our engine renders completely outside the display capture layer. Share your screen safely while the interviewer sees a clean desktop.
The 1-Second Recall
Response times under one second. Perfect, structured strategic answers appear exactly when you need them.
The $40k Salary Bump
Turn interview anxiety into massive leverage. Candidates report negotiating significantly higher starting offers.
Total Process Isolation
Operates completely independent of your browser. Security tools and proctoring software see zero browser extensions.
Resume-Aware Intelligence
Upload your exact resume and the job description. The AI generates answers that match your unique background perfectly.
Works On Everything
Works natively with Google Meet, Zoom, and Teams. If you can call on it, you can perform at your best on it.
Privacy and Security
We built Lumenrock because
we care about your data.
When you use generic AI tools, you feed them everything: your resume, employer names, and salary expectations.
Lumenrock is engineered with a strict zero-log policy: Lumenrock stores nothing. Your session content lives only on your device.
How Lumenrock compares
Privacy and security benchmarks across the industry.
Your data is yours alone.
We do not collect, we do not store, and we do not share. Protect your career and your privacy with zero-log security.
The Private Architecture
100% Screen-Share Safe.
Zero Data Tracked.
Most tools clutter your screen and get captured on recording. We built a secure four-layer architecture to keep your preparation perfectly private.
The OS-Level Private Overlay
Lumenrock renders using a low-level graphics API that operates outside the standard window compositor layer. Your guidance remains perfectly private.
Screen-Share Exclusion
We explicitly command the OS to ignore our window during any display capture. You can share your screen with absolute peace of mind.
Failsafe Detection
Our engine constantly monitors whether any capture software (Zoom, Teams, Google Meet) is active to ensure the overlay layer remains isolated.
Secure Isolated Sandbox
Our background service operates entirely contained. Memory is heavily localized so it does not interfere with standard assessment tools.
Hands-Free Control
Never touch your
mouse again.
Maintain perfect eye contact with your interviewer. Global hotkeys let you control every aspect of the AI without breaking your focus or eye contact.
Toggle visibility
Instantly show or hide the main overlay without reaching for your mouse.
Toggle audio capture
Mute or unmute the system and mic audio capture instantly.
Start voice recording
Begin capturing your voice for dictation or audio-based queries.
Instant screenshot
Take an immediate, silent screenshot of the problem for the AI to analyze.
Real People. Real Results.
Candidates across every field
are walking in better prepared.
Job seekers, consultants, sales professionals, and graduates are all using the same private AI advantage.
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“I am not a great talker under pressure. Lumenrock changed everything. Got a $72k offer three days later.”
“Shared my screen for 20 minutes showing my design work. They saw nothing. I got the job.”
“It is not about cutting corners. It is about being prepared. Recruiters use AI to screen me, now I use AI to answer them.”
“I had a massive resume gap and was terrified. Lumenrock guided my answers perfectly. Just signed for $85k.”
“The privacy is real. I used it while sharing my screen on a Zoom call. Completely unobtrusive.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“Lumenrock made it feel like I had backup. I was literally shaking before my final round.”
“Finally got out of retail. Remote customer success role. $58k base.”
“3 months of job hunting with nothing. Used Lumenrock. Offer in 11 days.”
“Used it for a technical screen. Nailed the systems design questions with the structured bullet points.”
“My confidence skyrocketed. I was not stumbling over my words anymore.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I have never felt so prepared. The real-time hints kept me perfectly on track.”
“Unbelievable tool. Got an offer from a top tech company after failing my last 3 interviews.”
“Worth every penny. The custom knowledge base feature let me upload my entire portfolio context.”
“I thought it would lag, but it is completely real-time. My interviewer had no clue.”
“This gave me the edge I needed against 500 other applicants. Started my new job Monday.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“I stutter when nervous. Lumenrock gave me the exact phrasing to use. Changed my life.”
“The AI perfectly predicted follow-up questions. I looked like an absolute genius.”
“Landed a Senior PM role. The strategic frameworks it suggested on the fly were gold.”
“Tested it while recording my own screen to be sure. My notes remained completely private.”
“I was getting rejected at the final round constantly. First time using this, I got the offer.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
“No more awkward silences. I always knew exactly what to say next.”
“The latency is zero. It feels like magic having the answers just appear on my screen.”
“I uploaded the company's 10-K report. It gave me insane insights during the interview.”
“I didn't think it would run so smoothly on a strict corporate laptop. Ran flawlessly.”
“Nailed the final round. Secured a life-changing offer two weeks later.”
Your next call is waiting.
Walk in prepared.
Join thousands of professionals who stopped winging their most important conversations and started owning them.
The Tool Difference
Not all AI interview tools
are built the same way.
The architecture behind your tool matters as much as the AI powering it. Here is where the differences show up in practice.
The Screen-Share Problem
Browser extension tools inject UI into the same browser window you are sharing. If a reviewer notices an unfamiliar plugin or overlay element, the session is disrupted. Lumenrock renders at the OS application level, completely separate from your browser and visible only on your own display.
The Response Delay Problem
Tools with 5 to 10 second response times create uncomfortable pauses that work against you. A confident candidate responds thoughtfully but promptly. Lumenrock's direct API connection delivers structured responses in under one second, which is fast enough to feel completely natural.
The Data Privacy Risk
Tools that store your interview transcripts on cloud servers create a data trail. In the event of a breach, sensitive session content could be exposed. Lumenrock stores nothing. Your sessions live only on your device.
The Generic Answer Problem
AI tools without context about your background produce generic answers that experienced interviewers recognize immediately. Lumenrock grounds every response in your specific resume, your actual experience, and the exact job description, so every answer sounds authentically like you.
The Attention and Eye-Contact Problem
Switching tabs or typing questions breaks your focus and eye contact, two things interviewers notice immediately. Lumenrock is hotkey-driven. Your eyes stay on the camera and your attention stays on the conversation.
Lumenrock was built with architecture-first thinking, not marketing shortcuts.
Is using a private AI assistant fair?
Modern hiring involves AI screening tools, automated assessments, structured scoring systems, and algorithmic filtering at nearly every stage. Candidates are evaluated by technology before meeting a human manager.
Using a private AI assistant to help you articulate your genuine skills, prepare better answers, and stay calm under pressure is a form of preparation, identical to hiring a career coach or practicing mock interviews.
Lumenrock does not fabricate experience you do not have.
It helps you access and communicate the knowledge and skills you genuinely possess under pressure in real time when it matters most. Think of it as a responsive preparation tool.
“Whether you are a recent graduate trying to land your first role or a professional ready for the next level, Lumenrock levels the playing field in a hiring landscape that has never been more challenging. We believe preparation should be accessible to everyone.”
“The most qualified candidate doesn’t always win. The most composed one does.”
Lumenrock Design Principle
Ethics
Stop going in without backup.
The most prepared candidate in the room consistently has the best outcomes. Start walking in as that candidate today.
Guarantee
Our 30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase. If Lumenrock does not function as expected on your device, or if you decide it is not the right fit for your needs, you can request a full refund within 30 days of purchase.
Refund requests are processed simply and directly.
1. Contact Support
Email our team at support@lumenrock.co with your transaction details.
2. Fast Processing
We process refund requests within one business day. Your bank will credit the amount back to your payment method.
3. Access Your Account
Your subscription will be canceled, and you can export any saved resume data or notes before closing.
Reach out to support if you have any questions or require setup assistance.
Pricing
Less than a daily coffee habit. More valuable than a coaching session.
One flat rate. Every feature included. No hidden tiers, no add-ons, no surprises.
23 students enrolled this week · Student rate available for a limited time
locked in permanently)
Cancel anytime. No contracts. Unlimited interviews.
- OS-Level Private Overlay, visible only to you
- Screen-share private, visible only to you
- Zero conversation data or recordings stored
- Real-time AI responses in under 1 second
- Works with GPT-4o, Claude 3.5, and Gemini 1.5
- Full Mac and Windows native support
- Upload your resume for personalised answers
- Upload the job description for targeted context
- Interview Mode and Active Meeting Mode
- No contracts. Cancel anytime.
FAQ
Have a question?
We have a straight answer.
Every concern and edge case, addressed directly.
Your Next Interview
Your next interview
could change everything.
You have already done the hard part. The degree, the portfolio, the applications. You made it to the interview stage, putting you ahead of most applicants.
The candidates who consistently convert interviews into offers are not necessarily more qualified. They are better prepared, calmer under pressure, and more articulate in the moment. Lumenrock helps you be that candidate.
Setup takes 4 minutes. Walk into your next interview knowing you have the best possible preparation behind you.