EnterviewGo is an AI interview copilot for macOS and Windows. It listens to the interviewer, pulls from your real experience, and puts the words on a screen only you can see — in your voice, not a script.

Sounds like you on your best day. Not like it was written for you.

macOS & Windows · Live in under 2 minutes · ₹199/1hr — no subscription
Interview · Coding Round 212:41
Interviewer
You
ListeningCoding round

Longest substring without repeating characters. Walk me through your approach.

Heard

Question Longest substring without repeating characters. Walk me through your approach.

AnswerThe way I'd do it is a sliding window with a last-seen map, so the left edge jumps instead of creeping.

I keep two pointers and a map from each character to the index where I last saw it, so when a repeat lands inside the window I jump the left edge to one past that index instead of re-scanning. Every character is visited once, which makes it O(n) time and O(k) space for the alphabet.

function lengthOfLongestSubstring(s) {
  const lastSeen = new Map();
  let start = 0;
  let longest = 0;

  for (let i = 0; i < s.length; i += 1) {
    const seen = lastSeen.get(s[i]);
    if (seen >= start) start = seen + 1;
    lastSeen.set(s[i], i);
    longest = Math.max(longest, i - start + 1);
  }

  return longest;
}

This is what only you see.

Scripted demo. No audio is captured; generation timing is illustrative.
ZoomGoogle MeetCapture exclusion
Verified on macOS and Windows
Follow the signal
EnterviewGo app icon

What Goes Wrong in a Live Interview

01 / 404: Answer Not Found

You know the answer.
You lose it under a clock.

Not a knowledge problem.
A problem of getting it out in time.

An anxious candidate in a lime shirt with their hands at their temples“I knew this last week.”“Sorry, can you repeat the question?”“…yeah, so, um.”
Interviewer
System audio
You
Microphone
No input path
02 / All Ears, No Mouth

It listens to system audio.
Never your microphone.

System audio only. Your microphone is not the input. It's not a toggle you switch off. It's not asking you to trust us. It's audio that was never captured.

The interviewer's question is transcribed, the turn boundary is detected, and only a real question becomes a prompt. Follow a question through the whole pipeline.

Your voice never enters the input stream.
The question → your experience
03 / Beat the Buzzer

Before they finish.
Ready when you are.

The moment they stop talking, the answer is already there.

Not searched for.
Not assembled.
Already on the screen.

Your voice. Not a script.
04 / Real Talk OnlySignal, not noise.

Not every sentence
deserves an answer.

Small talk. Agreement. Logistics.
They pass through the conversation.
They don’t become prompts.

“How did you handle cache invalidation?”Question
“mhmm, makes sense”Filtered out
“can you hear me?”Filtered out
“great, let’s move on”Filtered out
“that’s exactly right”Filtered out
05 / Straight Outta Your ResumeThis is where it becomes yours.

Your resume did the work. We just kept it that way.

Uploaded once. Retrieved for each question. Your projects, your stack, your experience.

Source / Your resume

It only says what's actually true about you.

No inflated claims. No made-up skills.
If it's not in your resume, it won't appear in your answer.

Fit / Grounded in your history

A few sentences. Not a speech.

Short, natural phrasing. Key terms marked. Words you can find at a glance and actually say out loud.

Output / Ready to say
06 / Show, Don't Tell

Two minutes.
Zero guesswork.

<2min

From setup to live.
macOS & Windows.

EnterviewGo walkthrough
Watch the full walkthrough. Watch on YouTube ↗

An AI interview copilot is a desktop app that listens to a live interview through your computer's system audio, detects each question the interviewer asks, and displays a suggested response in a window excluded from screen capture.

EnterviewGo grounds every response in your uploaded resume, so it only references the work, skills and experience you actually have.

It runs on macOS and Windows alongside Zoom, Google Meet and Microsoft Teams, and stays on screen while you work in an editor or on a coding platform such as LeetCode or HackerRank. Behavioural questions, technical deep-dives, system design and phone screens all arrive the same way: as a question, answered from your own history. See how the AI interview assistant works.

01

The question, caught.

What it heard stays visible. Correct it when you need to.

02

Your place, marked.

Find the key term at a glance. Keep your focus on the conversation.

03

The next move, yours.

Force an answer. Ask again. Fix the wording.

07 / Capture exclusion

On your screen.
Not in your Zoom screen share.

A separate window with OS-level capture exclusion. Verified across Zoom, Google Meet and Microsoft Teams on macOS and Windows.

ZoomGoogle MeetCapture exclusion
Verified on macOS and Windows
cache.tsInterview workspace
async function updateProject(projectId) {
await database.update(projectId);
await redis.del(`project:${projectId}`);
}
Interviewer audio
EnterviewGo

We kept Postgres as the source of truth and invalidated the cache on writes.

Your screenScreen-share feed

Illustrative comparison, not a verification recording. Verified across Zoom, Google Meet and Microsoft Teams on macOS and Windows in September 2026, for live screen sharing. Meeting recordings, screenshot tools and third-party recorders were not part of that testing. Capture and recording behavior can vary by app version, so always confirm on your own setup.

08 / Ctrl+Z Included

A copilot you control.
Force, edit, regenerate, dismiss.

Missed a question? Force an answer.
Misheard a word? Edit and resend.
Wrong direction? Regenerate or dismiss.

Interactive example. The F key works while this section is in view. It is not a claimed product shortcut.

Your controlsExample

Walk me through a bug that took you the longest to fix.

Honestly, it was a caching bug that took me almost a week. We were using Redis for the repeated reads, but writes to Postgres weren't invalidating the cache properly, so users saw stale data. Turned out it was a timing issue, not the cache logic itself.

Example answer ready.

09 / Receipts

The call hangs up.
The receipts don’t.

Every session, saved as a conversation you can come back to.

Acme Inc.Frontend Engineer
EndedSep 10, 2026Illustrative session

Documents: Résumé (Resume.pdf)

Interviewer

Sure, give me a second.

Suggested answer

No answer was generated for this one.

Interviewer

Say you've got a custom hook that fetches data, and a couple of components on the page are calling it at the same time. Does that end up as multiple requests, or just one? And what's actually deciding that?

Suggested answer

If they're using the same query key, it's just one request. The cache is shared, so the hook itself isn't deciding anything, the underlying fetching layer is. Different query keys, on the other hand, means it treats them as separate data and fires separate requests, even if the URL underneath is identical.

10 / Your next move

₹199.
One hour, fully covered.

Just over ₹3 a minute, if you want to think of it that way.
We'd rather you relax and use the whole hour.One payment, not a monthly plan. Comparable AI interview assistants bill $25–$49 every month whether you interview or not.

Per-minute usage tracking, pass duration, tax treatment and refund terms are published inside the app before any payment.

11 / Fair questions

AI interview copilot questions,
answered straight.

No invisible-everywhere promises.
No guaranteed outcomes.

What is an AI interview copilot?

An AI interview copilot is a desktop app that listens to a live interview through your computer's system audio, detects each question the interviewer asks, and shows a suggested answer in a window that is excluded from screen capture. EnterviewGo draws every answer from your uploaded resume, so it can only reference work you actually did.

Does it show up in a screen share?

The overlay uses OS-level capture exclusion. Verified across Zoom, Google Meet and Microsoft Teams on macOS and Windows in September 2026, for live screen sharing. Meeting recordings, screenshot tools and third-party recorders were not part of that testing. Test your exact setup before an interview.

Does it hear me, or only them?

Only the system audio path is used as input. Your microphone is not an input to the copilot. It listens to the interviewer coming through your computer.

Does it work for coding interviews?

The overlay stays on screen while you work in an editor or on a coding platform such as LeetCode or HackerRank, and it can suggest an approach alongside a spoken answer. It is not a solver: you write the code and you explain the reasoning.

What if it mishears the question?

Edit the question and resend it. You can correct a name, a technical term, or the whole question before asking for another answer.

What if it does not answer?

Force an answer with a key. You can also regenerate or dismiss a suggestion. You stay responsible for what you choose to say.

What happens to my resume?

You upload it once, and relevant material is retrieved for each question. We have not yet published where it is stored, how long it is kept, or which model providers process it, so read the privacy scope before uploading anything personal.

Does it work on Windows?

EnterviewGo is a desktop app for macOS and Windows, and capture exclusion is verified on both. That testing covered live screen sharing in Zoom, Google Meet and Microsoft Teams in September 2026. Capture behaviour can change with an app update, so confirm on your own setup.

How much does it cost?

Access is ₹199 one time, with no subscription. That covers one hour of interview time, billed per minute, and the credits do not expire. Comparable AI interview assistants are priced as monthly subscriptions.

Is this allowed?

It depends on the interview rules. Ask the interviewer or recruiter whether real-time AI assistance is permitted, and disclose it when required. Do not use it in an interview that prohibits outside assistance. A private overlay does not change those rules.

12 / The answer arrives

₹199 · One hour · No subscription

Your work.
Your words.
On time.

Sounds like you on your best day.