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Velin AI

undetectability

The most undetectable
interview AI assistant.
30+ undetectability features.

Most tools hide from the screen share and stop there. There are six things that can give you away, and Velin AI answers every one of them.

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velin · live

Answer on screen. Not in the share, not in the recording.

the same screen, from your side

Six things look for you.

Not one. “Invisible on screen share” covers the first and leaves five open — which is why a tool can be genuinely hidden in a recording and obvious in a process list.

the capture layer

Screen recorders and share streams read what your graphics renderer hands them. This is the layer everything else is built on.

5 answers

  • Erased at the renderer, not overlaid

    Velin isn't a window asking to be skipped. It's removed from the graphics render itself, which is why it doesn't depend on the platform.

  • Absent from every screen share

    Zoom, Teams, Meet, Webex, Chime — there's no per-platform list because the mechanism doesn't work per platform.

  • Absent from screen recordings

    Including your own operating system's native recorder, which is the strictest test available.

  • Absent from screenshots

    A capture of the display doesn't contain it either.

  • Transparent interface

    What sits on your screen is see-through, so it never blocks the thing you're actually working in.

the desktop

Before any software checks anything, a person glances at your screen. Most tools give themselves away here first.

6 answers

  • No dock icon

    Opening the app doesn't add anything to your dock.

  • No menu bar or tray icon

    Nothing in the macOS menu bar, nothing in the Windows system tray — including behind the hidden-icons arrow.

  • Hidden from Mission Control and Task View

    The overview that shows every window and desktop doesn't show this one.

  • Not in the window switcher

    Alt-Tab and Cmd-Tab are the fastest way anyone spots an app you didn't mention. It isn't there.

  • Ships as V Module

    The name anyone would read is a forgettable system utility, not an AI tool that invites a question.

  • Deliberately unmemorable icon

    A muted, abstract mark. A distinctive icon in a dock is a visual fingerprint people remember.

the system

Proctoring clients and curious interviewers enumerate what's running. This is where 'invisible on screen share' stops being enough.

4 answers

  • Nothing named Velin in Activity Monitor

    Search the process list on macOS or Windows and there's no product name to find.

  • Never becomes the active window

    The app you're sharing keeps focus the whole time, so its title bar never dims.

  • Unfocusable by design

    It isn't that focus returns quickly — it can't take focus in the first place.

  • No window-switch signal

    Interacting with it produces no focus-change event for a platform to log.

your input

Some assessment platforms record keystrokes, clicks and timing. Every command you issue is an event with a timestamp — unless it isn't an event.

8 answers

  • Click-through interface

    Your cursor passes straight through it to whatever is underneath. You can type code through the panel.

  • Mouse events ignored entirely

    It doesn't consume the pointer, so nothing downstream sees an interruption.

  • Clicks inside the app are simulated

    Pressing a button in Velin isn't a real system click event.

  • Typing inside the app is simulated

    Text you enter isn't a real keystroke stream leaving the app.

  • Custom mouse gestures

    Draw a shape, trigger an action. No keystroke exists to be logged — and everyone moves their mouse constantly anyway.

  • Custom keyboard shortcuts

    When the environment doesn't watch input, use the faster option instead.

  • Three ways to control it

    Gestures, simulated clicks or keyboard. You match the input method to the room rather than accepting one.

  • Hide and show instantly

    One gesture or shortcut clears it off screen and brings it back.

you

The most reliable detector in any interview is the person on the call. Software invisibility is wasted if you look like you're reading.

6 answers

  • Position it at eye level

    Move the panel under your webcam so reading it isn't a visible change of gaze.

  • No prompting, no visible action

    Live mode follows the conversation and answers as questions are asked. There's no moment where you do something.

  • 120ms in live mode

    The answer is there before the pause would have become noticeable.

  • Say-aloud phrasing

    Short spoken lines rather than an essay, because reading an essay aloud sounds exactly like reading an essay aloud.

  • Follow-up questions inferred

    You see what they're likely to ask next, so the second question doesn't catch you flat.

  • Grounded in your own context

    Add your résumé and project notes beforehand and the answers sound like your history, not a generic model.

the answer

Whatever is on your screen while you use it has to be invisible too — otherwise you've just moved the problem.

4 answers

  • Invisible notes

    Cheatsheets you write in advance, placed anywhere on screen, absent from shares and recordings.

  • Formatted answers stay hidden

    Code blocks, tables and lists render properly and none of it enters the stream.

  • Multi-page screen reads

    Problems longer than one screenful are read without switching windows.

  • Parallel jobs

    A second question processes while the first resolves, so nothing stalls mid-answer.

Two of these exist nowhere else.

mouse gestures

Draw a shape with your mouse and it triggers an action. Nothing is typed, so a platform logging keystrokes has nothing to record — and a moving cursor is the least remarkable thing on any computer. No other tool in this category offers it.

invisible notes

Write your cheatsheet before the call and place it anywhere on screen. It doesn't appear in the share or the recording, and because the app never takes focus there's no window switch to notice. Put it under your webcam and reading it isn't even a change of gaze.

33

features

6

surfaces covered

0

that show up

Don't take our word for it.

Every claim above is checkable on your own machine in about five minutes, and you should check it before it matters — with any tool, including this one.

  1. 01Start a meeting with yourself, share your entire screen, and record it. Play it back.
  2. 02Open Activity Monitor or Task Manager and search for anything you don't recognise.
  3. 03Check the dock, the menu bar and the hidden system-tray icons.
  4. 04Alt-Tab and Cmd-Tab through your windows.
  5. 05Repeat after every update — yours and the platform's.

The full breakdown lives in the invisibility features post, and what your interviewer can actually see explains the mechanics of screen sharing itself.