LastRound AI

AI Interview Copilot

Your intelligent interview companion that listens, understands, and provides real-time AI-powered answers — completely invisible to interviewers and screen share.

Your Secret Weapon to Conquer Every Interview

See exactly how the AI Copilot works during a real interview — left side shows what the interviewer sees, right side shows your AI-powered advantage.

You are sharing your screen| Stop Sharing

Google Meet

00:22:15

Recording

Alex Chen

You

Live<> Code

22:15AskAnalyzeResponseSpaceHide141End

Summarized question:

Clear

What is the difference between a Docker image and a Docker container? Explain how layers work in a Docker image and how they affect build caching.

Answer:

A Docker image is a read-only template that packages your application code, runtime, libraries, and system tools into a sin

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Video

Sharing

Chat

React

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How AI Copilot Works

Advanced AI technology that listens, understands, and provides intelligent responses in real-time

Real-Time Audio Detection

Our AI listens to your interview in real-time, accurately transcribing questions as they're asked

Context-Aware AI Responses

Generates intelligent, relevant answers based on the full conversation context and your background

100% Undetectable

Works invisibly on your screen — completely hidden from screen share, proctoring tools, and interviewers

Technical & Coding Support

Handles coding challenges, system design, and technical questions with structured solutions

Sub-200ms Response Time

Lightning-fast AI processing ensures answers appear before you need to start speaking

Works on Any Platform

Compatible with Google Meet, Zoom, Teams, and all major video conferencing platforms

Screen Share Safe

Works Perfectly During Screen Share

Your interviewer sees only your video call — AI answers are completely invisible to screen share and recording software.

What Interviewer Sees

Google Meet

00:22:15

Alex Chen

You

Mute

Video

Chat

React

End

What You See

You are sharing your screen| Stop Sharing

Google Meet

00:22:15

Live<> Code22:15AskAnalyzeResponse141End

Summarized question:Clear

What is the difference between a Docker image and a Docker container?

Answer:

A Docker image is a read-only template that packages your code, runtime, and dependencies. A Docker contai

Mute

Video

Sharing

Chat

React

End

Zero Detection Risk

Invisible to Proctoring Software

Our stealth technology ensures AI assistance remains completely invisible during proctored coding assessments.

Interviewer's Screen

Screen Shared

codesignal.com/assessment/live

solution.js

test.js

1function mergeSort(arr) {

2if (arr.length <= 1) return arr;

4const mid = Math.floor(arr.length / 2);

5const left = mergeSort(arr.slice(0, mid));

6const right = mergeSort(arr.slice(mid));

8return merge(left, right);

11function merge(left, right) {

12const result = [];

13let i = 0, j = 0;

15while (i < left.length && j < right.length) {

16if (left[i] <= right[j]) {

17result.push(left[i++]);

18} else {

19result.push(right[j++]);

20}

21}

JavaScript|UTF-8

Ln 8, Col 32

Only your code editor is visible — nothing else

Your Screen

Stealth Active

You are sharing your screen| Stop Sharing

codesignal.com/assessment/live

solution.js

test.js

1function mergeSort(arr) {

2if (arr.length <= 1) return arr;

4const mid = Math.floor(arr.length / 2);

5const left = mergeSort(arr.slice(0, mid));

6const right = mergeSort(arr.slice(mid));

8return merge(left, right);

11function merge(left, right) {

12const result = [];

13let i = 0, j = 0;

15while (i < left.length && j < right.length) {

16if (left[i] <= right[j]) {

17result.push(left[i++]);

18} else {

19result.push(right[j++]);

20}

21}

Live<> Code

28:45AskAnalyzeResponse141End

Summarized question:Clear

Implement merge sort and explain the time complexity.

Answer:

Merge sort uses divide and conquer — split the array in half recursively, then merge sorted halves back. T

JavaScript|UTF-8

Ln 8, Col 32

AI answers float on your screen — invisible to screen share

Transform Your Interview Performance

With AI Copilot, you'll never face an interview question unprepared. Our intelligent assistant ensures you always have the right answer at the right time.

Never get stuck on difficult technical questions

Maintain natural conversation flow with real-time prompts

Handle behavioral questions with structured STAR responses

Get industry-specific insights instantly

Works during screen sharing and proctored exams

Supports 50+ programming languages for coding rounds

95%

Users report improved interview confidence

Higher success rate compared to traditional prep

<200ms

Average response time for AI suggestions

Choose Your Plan

Unlock your full potential with AI-powered interview preparation. Monthly credits reset with your billing cycle.

MonthlyYearly

Free Plan

Get started with basic features

$0/month

15 Credits/month

15 Credits per month

3 Resume downloads per month

Basic AI Feedback

Email Support

Desktop App Access

Unlimited Resume Builders

Starter Pack

Perfect for beginners

$19/month

90 Credits/month

90 Credits per month

10 Resume downloads per month

Live Interview Copilot

Mobile Copilot

AI Feedback

Desktop App Access

Unlimited Resume Builders

Professional Pack

For serious candidates

$49/month

270 Credits/month

270 Credits per month

Unlimited Resume downloads

Live Interview Copilot

Mobile Copilot

AI Feedback

Advanced Features

Priority Support

Desktop App Access

Unlimited Resume Builders

Ultimate Pack

Best value for extensive practice

$99/month

600 Credits/month

600 Credits per month

Unlimited Resume downloads

Live Interview Copilot

Mobile Copilot

AI Feedback

Advanced Features

All Premium Features

24/7 Support

Desktop App Access

Unlimited Resume Builders

Need Extra Credits?

Purchase bonus credits that never expire - perfect for intensive preparation periods

Ready to Ace Your Next Interview?

Join thousands of successful candidates who've used AI Copilot to land their dream jobs.