Desktop copilot for live coding interviews

Undetectable
Interview AI

They see your code. You see the answer.

A desktop copilot for live coding rounds, invisible to screen sharing.

Free to download for macOS and Windows. You’ll create an account first. See pricing

Use the left and right arrow keys to compare.
Illustration. Your view shows a coding call's shared editor with the Stealth Interview desktop app open over most of it: a Python solution, the approach and its time and space complexity. The interviewer's view, the strip at the right edge, is the same shared editor with a recording indicator and no app. The app window is not part of the captured stream.

Works with

  • Zoom
  • Meet
  • Teams
  • Webex
  • CoderPad
  • HackerRank
  • CodeSignal
  • LeetCode

Works with

  • Zoom
  • Meet
  • Teams
  • Webex
  • CoderPad
  • HackerRank
  • CodeSignal
  • LeetCode
Screen share

You share the editor. Not the window.

Google MeetCoderPadZoomHackerRankMicrosoft TeamsCodeSignalWebexLeetCode
On your side of the screen

Everything the round asks for. Nothing it can see.

Capture the problem, hear the follow-up, explain the answer, and keep all of it out of the share.

01 / 05Invisible to screen sharing

Their screen share skips it.

The window is excluded from screen capture, so Google Meet, Microsoft Teams and Webex share your screen without it. It stays out of the taskbar and floats above full-screen apps.

The shared screen shows only the editor. The Stealth Interview window isn't in it.
02 / 05Full explanations

An answer you can say out loud.

Every solution comes with the approach, the steps and its time and space complexity, so when they ask “why”, you have it.

A solution with a step-by-step explanation and its time and space complexity.
03 / 05Real-time audio

It hears the follow-up.

The interviewer's audio is transcribed as they speak and lands in the same chat as your screenshots, so a spoken question gets answered with the full context.

A live transcript of the interviewer's question next to the captured problem.
04 / 05Smart shortcuts

Hands stay on the keyboard.

Capture, solve, move and hide the window with global shortcuts.

Sends your screenshots, transcript and question to the model you picked. Needs an active plan.

Press a key to see what it does, or try Command + Return.

Fig. 2.4: Smart shortcuts. Keyboard shortcuts in the desktop app. Command or Control plus P captures the screen. Plus O captures a region. Plus Enter solves. Plus Q or B hides or shows the window. Plus an arrow key moves it. Escape quits the app.

05 / 05Multi-model support

Pick the model for each question.

GPT-6 Luna and GPT-6.1 Terra on every plan. Premium and Hunter add GPT-6.1 Sol, GPT-6 Astra, Claude Sonnet 5.5 and Claude Opus 5.5. Switch models from the chat at any time.

A model picker listing GPT-6 Luna, GPT-6.1 Terra, GPT-6.1 Sol, GPT-6 Astra, Claude Sonnet 5.5 and Claude Opus 5.5.
Spec sheet

A chat box is not an interview assistant.

Here's what a live coding round asks of one, next to the typical interview AI.

Stealth Interview compared with Others across 8 capabilities.
CapabilityStealth InterviewLive technical interview copilotOthersThe typical interview AI
Native desktop appA macOS and Windows application, not a browser tab.macOS and WindowsNo:A browser tab
Built for the live roundAnswers during the interview itself, not a practice session after it.YesNo:Practice, then you're alone
Reads the problem off your screenCapture the question where it appears and get a working solution back.YesNo:You retype the question
Full explanation and complexityEvery solution arrives with the reasoning and its time and space cost.YesNo:An answer, no reasoning
System design and OODArchitecture answers with a diagram, not only algorithm problems.YesNo:Algorithms only
Live interviewer audioWhat is asked out loud is transcribed and used as context for the answer.YesNo:Reads nothing you hear
Named assessment platformsThe tools interviewers actually run problems in.CoderPad, HackerRank, CodeSignal, LeetCodeNo:Untested where it counts
Choose your modelPick the engine per question instead of taking one fixed model.6 models across the plansNo:One model, take it or leave it

Note“Others” means the category in general, not any one product. Comparing against a specific tool? We have a page for that. Last reviewed August 2026.

Next round

Ready when the next round is.

Download the app, check it runs on your machine, then pick a plan. Every plan includes unlimited usage.

See pricing

Where the rounds happen

Built for the technical rounds at companies like these.

  • Google, San Francisco, CA
  • Databricks, San Francisco, CA
  • Datadog, New York, NY
  • Adobe, San Jose, CA
  • Apple, Cupertino, CA
  • Pinterest, San Francisco, CA
  • Meta, Menlo Park, CA
  • Microsoft, Seattle, WA
  • Salesforce, San Francisco, CA
  • Netflix, Los Gatos, CA
  • Paramount, Los Angeles, CA
  • Goldman Sachs, New York, NY
  • AWS, Seattle, WA
  • Oracle, Austin, TX
  • Stripe, San Francisco, CA
  • Dropbox, San Francisco, CA
  • Airbnb, San Francisco, CA
  • Airtable, San Francisco, CA

Company names and logos are trademarks of their owners. They show where technical interviews happen and are not customers, partners or endorsements.

FAQ

Frequently asked questions

Straight answers before you download.

No. The app's window is excluded from screen capture, so screen-sharing and meeting software doesn't pick it up. Proctored assessments are a separate question: see what each platform records.