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AI Voice Interview Studio

THE INTERVIEW YOU'VE BEEN NERVOUS ABOUT?

PRACTICE IT FIRST.

Upload your resume and job description. PrepAI becomes your personalized AI interviewer, asks tailored questions, and gives you instant STAR framework diagnostics.

Select your target role to test live simulation:
PrepAI AI Interviewer
Software Engineer
Question 1 / 10 Voice Active
"Tell me about a challenging engineering problem you solved under tight constraints."
Candidate Live Response:
Candidate speaking... [Mic active]
Automated Product Demo
Contextual Precision

YOUR INTERVIEW SHOULDN'T BE GENERIC.

Generic AI interview tools ask static textbook questions. PrepAI cross-evaluates your exact Resume against your target Job Description to build a custom interview blueprint.

01

RESUME & JD

Context Extraction

02

PREPAI AI

Gemini Logic

03

BLUEPRINT

Target Strategy

04

QUESTIONS

Dynamic Prompts

05

AI INTERVIEW

Voice Practice

06

FEEDBACK

STAR Diagnostics

Dynamic Probe Engine

ADAPTIVE FOLLOW-UP QUESTIONS.

Real interviewers don't just read off a script—they probe deeper when you mention specific projects or metrics. PrepAI analyzes your spoken answers in real-time and asks intelligent follow-up questions.

Q1:"You mentioned migrating legacy UI components to Next.js. What was your main technical motivation?"
Candidate:"We moved from a monolithic jQuery setup to Next.js components to improve INP and rendering speed."
AI Follow-up Generated"How did you handle Shadow DOM encapsulation and cross-app reusability during that migration?"
Candidate:"We created a shared npm design system package using Tailwind CSS tokens and strict React props."
Tailored Modes

INTERVIEW MODES DESIGNED FOR EVERY GOAL.

Choose the exact practice environment you need, whether you're focusing on hard technical skills, behavioral stories, or target company personas.

Code & Domain Depth

Skill & Technical Focus

Deep technical validation tailored to your engineering discipline, frameworks, system architecture, or industry domain.

  • Role-specific system design & coding depth
  • Architecture decision validation
  • Practical problem-solving scenarios
Diagnostic Matrix

STAR Behavioral Coach

Structured behavioral evaluation dissecting your answers across Situation, Task, Action, and Result.

  • STAR matrix breakdown with 1-10 scores
  • Leadership & pressure scenario testing
  • Actionable phrasing recommendations
50+ Specialized Roles

Target Job Role

Custom tailored practice for Software Engineers, Product Managers, Nurses, Sales Executives, and 50+ roles.

  • Personalized from target Job Description
  • Resume keyword alignment checks
  • Real-world scenario formulation
Google, Amazon, TCS, McKinsey

Company & Style Persona

Simulate specific corporate interview cultures, from Amazon Leadership Principles to Google scale and McKinsey case studies.

  • Company-specific culture alignment
  • Custom interviewer tone & pacing
  • Behavioral value matching
Actionable Insights

REALISTIC DIAGNOSTIC REPORT & STAR ANALYSIS.

After your interview, PrepAI gives you a detailed scorecard across technical depth, communication clarity, grammar accuracy, and STAR framework adherence.

8.4out of 10
Overall Readiness ScoreTop 15% Peer Percentile
Technical Depth91%
Communication78%
Clarity & Structure85%
Grammar Accuracy72%

STAR Framework Diagnostic Matrix

Live Evaluation
Situation8.5 / 10

Clear context provided for the database traffic bottleneck.

Task9.0 / 10

Well-defined personal responsibility as lead engineer.

Action8.8 / 10

Detailed specific steps taken to implement indexing & Redis.

Result7.5 / 10

Quantified 40% reduction in query latency & zero downtime.

Grammar & Professional Phrasing Recommendation:

"We was working on the API and it crashed so I fixed it fast."

"We were refactoring the REST API when an unhandled exception occurred; I deployed a hotfix within 5 minutes to restore service."

Skill Progression

DON'T JUST PRACTICE.
GET BETTER.

Track your scores evolving over time. Watch your confidence and STAR structure improve session by session.

6.1
Session 1
6.8
Session 2
7.4
Session 3
8.4
Session 4
Career Toolkit Integration

END-TO-END APPLICATION PREPARATION.

PrepAI connects your entire job hunt pipeline from resume optimization and cover letters to realistic mock interviews.

01. Resume Optimizer

Analyze ATS keyword alignment, rewrite weak bullet points, and tailor your resume directly to your target job description.

Try Resume Optimizer

02. Cover Letter Generator

Generate compelling, customized cover letters highlighting your key achievements and matching the hiring manager's expectations.

Try Cover Letter Generator

03. AI Voice Interview

Practice real-time voice interviews with adaptive AI probes, focus mode proctoring, and instant STAR report downloads.

Start Free Session
For Institutions & Teams

PREPAI FOR ORGANIZATIONS.

Scalable assessment tools for universities, placement cells, recruitment agencies, and enterprise hiring teams.

Colleges & Universities

Empower placement cells with scalable AI mock interviews and candidate readiness scorecards.

Training Institutes

Validate student interview readiness post-bootcamp with automated diagnostic reports.

Recruitment Agencies

Pre-screen talent fast using objective AI evaluation bars before presenting to clients.

Companies & Enterprise

Standardize first-round interviews with focus mode proctoring and automated candidate scoring.

Assessment Workflow: Create Assessment → Generate Access → Invite Candidates → Reports → Compare
Talk to us
Transparent Access

PRICING & ACCESS PACKS.

Choose a practice pack that fits your interview timeline. Secure checkout powered by Razorpay.

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1 Single Use Coupon

Perfect for a focused practice session.

₹11₹79
Save 86%
  • 1 Full AI Interview
  • 10 AI Questions
  • Personalized Feedback

10 Single Use Coupons (Pack)

Best value for extensive preparation.

₹149₹399
Save 63%
  • 10 Full AI Interviews
  • 10 AI Questions per Interview
  • Personalized Feedback

Multi-User Coupon

Ideal for institutions and groups.

Contact Us for Pricing
  • Custom User Limits
  • Dedicated Support
  • Volume Discounts
Ready to Practice?

YOUR NEXT INTERVIEW
STARTS HERE.

Join thousands of candidates who conquered interview anxiety and landed top tech, product, and management roles with PrepAI.

Rahul S. (Bengaluru) completed Software Engineer AI Voice Interview

Scored 9.1/10

1 min ago