Pay per interview. No subscription.

Your next interviewer
can't see this.

Real-time transcription, speaker separation, and AI-generated answers in a stealth overlay that is physically invisible to Zoom, Teams, and Meet.

Coming Soon See How It Works

macOS & Windows. No API keys, no setup.

Interviewer
You
Screen Share
Chat
12:34 | Recording
VeilPrep
LIVE
Transcript
Them Tell me about a time you had to deal with a difficult stakeholder.
You At my previous role at...
AI Answer
Situation: At Stripe, our payments team had a VP of Sales who kept requesting same-day feature changes that disrupted sprint planning...
Behavioral · STAR formatted Cmd+Shift+A

You know the feeling.

The interviewer asks a question you were not expecting. Your mind goes blank. You stumble through a half-formed answer while that little voice says "you should have prepared more."

It does not matter how good you are at your job. Interview performance and job performance are completely different skills. One bad answer, one awkward pause, and the opportunity vanishes.

What if you had a copilot that listens alongside you, knows exactly who said what, and generates the answer you wish you had said in real time, completely invisible to the other side?

See it in action

This is what you get during an interview

Live transcript with speaker labels on the left. Streaming AI answer on the right.

VeilPrep · Stealth Mode Active
Transcript REC 4:23
Them Can you walk me through a time you had to make a critical technical decision under tight deadlines?
You Sure. At my last company, we had a situation where our payment service was hitting rate limits during peak traffic...
Them Interesting. What alternatives did you consider?
You We evaluated three options --
AI Answer Streaming

S Our payments microservice was hitting Stripe's rate limits during Black Friday traffic, causing 2-3% of transactions to fail. The VP of Engineering needed a fix before the next sale event in 5 days.

T As the tech lead, I needed to decide between three approaches: implementing client-side retry with exponential backoff, building a queue-based system with Redis, or negotiating a rate limit increase with Stripe.

A I chose the queue-based approach because it was the only solution that could handle 10x burst capacity without relying on a third-party SLA change. I broke the 5-day deadline into: Day 1-2 for the Redis queue implementation, Day 3 for load testing, Day 4 for canary deployment...

Transcription active AI generating Speaker separation
Behavioral · STAR formatting active
Speaker Labels
Your voice and the interviewer's are separated automatically.
STAR Formatting
Behavioral answers are structured as Situation, Task, Action, Result.
Streaming Output
Answers generate as the interviewer speaks. Sub-300ms latency.
Speaker Separation

Know exactly who said what.

Most interview assistants use a single microphone and guess who is speaking. VeilPrep separates your voice from the interviewer's automatically. Two separate audio streams. Zero confusion.

  • Captures the interviewer's audio independently from your mic
  • No virtual audio device or driver install required
  • Clear "You" and "Them" badges on every transcript line
  • AI only responds to interviewer questions, not your own voice
Them
Interviewer
Separated
You
Microphone
Three Interview Modes

Behavioral. System Design. Coding. All covered.

VeilPrep adapts to any interview format. Click the tabs to see how each mode works.

  • Behavioral: Answers are structured using the STAR framework (Situation, Task, Action, Result)
  • System Design: Dedicated companion mode with structured architecture breakdowns, scale estimation, and trade-off analysis
  • Coding: Screenshot any problem and get both brute force and optimal solutions with time/space complexity analysis
  • Hint mode: Get progressive nudges instead of full answers for practice sessions
Behavioral
System Design
Coding
STAR Format

Situation: At my previous company, our API latency spiked 3x during a product launch due to an unindexed database query...

Task: As the on-call engineer, I needed to identify and fix the root cause within the 15-minute SLA...

Action: I used query profiling to isolate the slow path, added a composite index...

True Stealth

Invisible. Not "almost invisible."

This is not a browser extension that "might" be hidden. VeilPrep makes the window physically impossible to capture in any screen recording or screen share. It simply does not exist for capture tools. Period.

  • Completely invisible to ALL screen capture and screen recording
  • Hidden from dock, taskbar, and app switcher
  • Move overlay left/right with Cmd+Shift+←
Uses native OS-level protection on both macOS and Windows. No workaround exists for screen capture tools.
Get started

Three steps. Two minutes. Zero API keys.

No API keys, no configuration, no headaches.

1

Get the App

Download VeilPrep for macOS or Windows. Available soon.

2

Start Your Interview

Create an application with the job description and your resume. Start a round and transcription begins automatically when you join the call.

3

Get Real-Time Answers

AI answers appear automatically as the interviewer speaks, or press Cmd+Shift+A to trigger manually.

Pricing

Pay per interview. No subscriptions.

Buy credits when you need them. Each credit = one full interview session with all features unlocked.

Starter
$29
3 interview credits
~$9.67 per interview
  • All features included
  • 90 min per session
  • Credits never expire
Coming Soon
Most Popular
Standard
$79
10 interview credits
~$7.90 per interview
  • All features included
  • 90 min per session
  • Credits never expire
Coming Soon
Pro
$149
25 interview credits
~$5.96 per interview
  • All features included
  • 90 min per session
  • Credits never expire
Coming Soon

Every credit includes all features. No subscriptions, no monthly limits.

Platform Support

Full feature parity on both platforms

macOS

macOS 14.2+ (Sonoma)

Speaker Separation Stealth Overlay

Windows

Windows 10+

Speaker Separation Stealth Overlay
FAQ

Common questions

No. VeilPrep is physically excluded from any screen capture or screen recording at the operating system level. It does not appear in Zoom, Teams, Meet, Discord, OBS, or any other screen sharing tool. It is also hidden from the dock, taskbar, and app switcher. This is not a hack or workaround. It is physically impossible for screen capture tools to see the window.
All of them. VeilPrep works independently of your video call application. It works with Zoom, Google Meet, Microsoft Teams, WebEx, phone calls, anything that produces audio on your computer. No plugins or extensions needed.
VeilPrep captures two separate audio streams: your microphone and the interviewer's audio output. Since each speaker is on a dedicated channel, speaker identification is 100% accurate. No guesswork like single-mic solutions.
Three modes: Behavioral interviews (answers use the STAR framework for structured responses), System Design interviews (dedicated companion mode with structured architecture guidance), and Coding interviews (screenshot any problem to get brute force + optimal solutions with time/space complexity). There is also a hint mode for practice sessions.
Each credit gives you one full interview session (up to 90 minutes) with all features unlocked. Credits never expire, so buy them when you need them.
Every credit gives you one full interview session (up to 90 minutes) with every feature unlocked. Real-time transcription, speaker diarization, AI answers, all interview modes (behavioral, system design, coding), stealth overlay, and a post-interview report. All packs include the same features. The only difference is the price per interview.

Stop winging your interviews.

Your next offer is one conversation away. Make sure you do not blow it because you froze on a behavioral question.

Coming Soon See the Product

Pay per interview — no subscription. macOS & Windows.