AI-Powered Interview Preparation

Ace Your Next Technical Interview

Practice mock interviews with an AI interviewer that asks follow-ups, scores your answers on a four-dimension rubric, and tells you exactly what to fix.

No credit card required. Start with our free tier.

What's in the kit

Six tools covering the full interview loop — from picking the problem to grading the answer to tuning the resume that gets you the call.

Problem Database

Problems across coding, algorithms, and data structures — tagged by topic and difficulty.

Voice Recording

Record yourself explaining solutions and receive AI-powered feedback on your communication.

Interview Simulator

Experience realistic mock interviews tailored to specific job descriptions and companies.

System Design

Practice system design with interactive diagrams and AI-generated feedback.

Job Coach

Get personalized career advice, CV analysis, and company research assistance.

Progress Tracking

Monitor your improvement with detailed analytics and performance metrics.

How It Works

Pick a problem. Talk through your answer. Get scored.

1. Choose a Problem

Pick from the problem catalog or have the AI generate questions matched to your target role.

2. Record Your Solution

Solve the problem and record yourself explaining your approach, just like in a real interview.

3. Get AI Feedback

Receive detailed feedback on your solution, communication, and areas for improvement.

What you actually get

Every answer is scored on four dimensions — communication, structure, specificity, and correctness — so the feedback is a rubric, not a vibe.

AI-powered feedback on your technical explanations
Realistic interview simulation with custom scenarios
Topic-tagged question bank with worked solutions you can read after each attempt
Track your progress and identify weak areas
Generate questions matched to a specific job description or company
Improve communication and presentation skills

Start Your Interview Prep Today

Built for developers preparing for senior-level technical interviews — from coding to system design to behavioral.

Simple, Transparent Pricing

Choose the plan that fits your needs. Upgrade or downgrade anytime.

Free

Try every feature, including the AI's conversational mode

$0forever

🎙️ AI conversational mode — 1 session / week (5-min preview)
3 dictation interviews / week
2 system design sessions / week
5 practice problems / day
3 CV analyses + 3 resume tunings (lifetime)
Same AI evaluator as Pro
Progress tracking

Pro

Unlimited practice + full access to the AI's conversational mode

$19/mo billed annually

or $29/mo, no commitment

🎙️ AI conversational mode — 30-minute sessions, up to 3/day
Unlimited dictation interviews
Unlimited system design sessions
Unlimited CV analyses + resume tuning
Unlimited practice problems
Detailed 4-dimension rubric + cross-session trends
Save audio recordings of your answers (opt-in)
PDF reports
Priority support

7-day free trial. Cancel anytime.

Enterprise

For bootcamps, hiring teams, and career-services orgs

$49/mo, up to 10 seats

Everything in Pro, for your whole team
$49/mo base (≤10 seats); $12/seat above
Conversational interviewer — unlimited sessions
Team-shared sessions + org templates
Custom problem catalogs
Admin analytics dashboard
SSO and governance controls
Dedicated support

Start when you're ready

The free tier covers a weekly mock interview, daily problem practice, and lifetime CV analyses. No card required.

What you actually get

Every answer is scored on four dimensions — communication, structure, specificity, and correctness — so the feedback is a rubric, not a vibe.

AI-powered feedback on your technical explanations

Realistic interview simulation with custom scenarios

Topic-tagged question bank with worked solutions you can read after each attempt

Track your progress and identify weak areas

Generate questions matched to a specific job description or company

Improve communication and presentation skills