You
AI-Powered Interview Coach

Ace YourInterview.

Upload your resume, pick your interview type and target role, then practice with an AI that actually challenges you.

Custom Questions

AI generates 8 questions tailored to your resume, role, and interview type.

Voice Answers

Speak your answers aloud like a real interview. Real-time transcription included.

Live Analysis

Confidence, nervousness, and focus tracked in real-time via camera.

Full Report

Downloadable report with scores, strengths, weaknesses and action items.

How It Works

Three steps to interview-ready

No account. No subscription. Just upload your resume and start practising in under 30 seconds.

01

Upload Your Resume

Drop in your PDF, DOCX or TXT. Grappie extracts your skills and experience entirely in your browser — your file never leaves your device.

02

Pick Your Interview Type

Choose Technical, HR, Behavioural or Mixed. Enter a target role and company for hyper-targeted questions tailored to that specific employer.

03

Practice & Get Your Report

Answer 8 AI questions by voice. Grappie tracks confidence, focus and nervousness live, then delivers a full downloadable report with action items.

Interview Types

Built for every kind of interview

Whether you're facing a coding round or a culture-fit HR call, Grappie adapts to the exact format you need to practise.

Technical Round

Coding, system design, and architecture questions drawn directly from your resume's tech stack.

HR Round

Culture fit, motivation, career goals and salary questions. Perfect for recruiter screening rounds.

Behavioural

STAR method situational questions about leadership, conflict and failure. Targeted at competency-based interviews.

Mixed / Full Sim

A realistic end-to-end simulation combining technical, HR and behavioural. Best if you want comprehensive practice.

Higher offer rate with deliberate practice
8
Personalised questions per session
100%
Privacy — all processing on-device

Ready to stop winging it?

Upload your resume, set your target role, and get 8 personalised interview questions in under 30 seconds. No account, no subscription.

Configuration

Set Up Your Interview

Fill in all sections to start your AI mock interview.

Resume Upload
Click to upload or drag and drop
PDF, DOCX, TXT — up to 10 MB
Interview Type

Technical: Coding, system design, and domain-specific problem-solving questions.

Target Role

Leave blank to use role from your resume.

Target Company

Grappie will tailor questions to their culture.

OpenRouter API Key
AI Model

DeepSeek is the fastest free option.

Duration
Interview Style
Resume Roast Mode
Gen-Z style brutal-but-constructive feedback
Camera & Microphone — Required

Grant access before starting. Required for face analysis and voice answers. All data stays on your device.

Camera
Not granted
Microphone
Not granted
Preview here

Preview appears after access is granted.

Resume, API key, and permissions required

Preparing your interview...
Generating personalized questions from your resume

Interview Report

Generating your report...

Analyzing your performance...
Usually takes 15–20 seconds