Voice interviews, scored like a real review loop

Interview practice that feels sharp, measured, and real.

Practice live role-based interviews, speak your answers out loud, and get a clear performance report that tells you what to fix before the next round.

TechnicalBehavioralMixedFrontendBackendSQA
Live

Frontend Engineer

Explain the JavaScript event loop.

In progress
AI

AI Interviewer

JD

You

“The event loop handles async callbacks through phases, but promises run through the microtask queue first...”

Live transcript

00:32

Interviewer: Can you explain the event loop in Node.js?

You: It coordinates asynchronous work between the call stack...

FrontendBackendFull StackSQADevOpsUI/UXBehavioral

Product system

A focused loop for getting interview-ready.

IntervU Slayer is built around one flow: generate a targeted interview, take it under realistic pacing, review the report, and retake with sharper answers.

Voice sessions
01

Practice with real interview pressure.

Answer out loud, handle pauses, and get comfortable explaining technical decisions in real time.

Live answer rhythmActive
Role targeting
02

Build interviews around the job you want.

Choose role, level, question type, and stack so every session feels relevant to your target position.

1Frontend Engineer
Custom flow
2Backend Developer
Custom flow
3SQA Engineer
Custom flow
Feedback reports
03

Know exactly what weakened your answer.

Every completed session turns into a scored report with strengths, weak areas, and next steps.

Report snapshot78/100
Communication82
Technical depth74
Confidence69
Practice loop
04

Retake with a specific improvement goal.

Use reports to identify one weak category, retake similar interviews, and track progress over time.

Generate

Targeted questions

Practice

Voice session

Review

Feedback report

4

Retake

Focused improvement

How it works

One focused loop from practice to progress.

Every session connects to the next one. Generate, practice, review, and retake with a clear reason instead of guessing what to improve.

01

Choose your role

Set the role, level, question style, and stack you want to practice.

Next step
02

Take the interview

Answer through a focused voice session with realistic pacing.

Next step
03

Review the report

See scores, strengths, weak areas, and specific feedback.

Next step
04

Retake smarter

Repeat the exact skill area that needs sharper answers.

Repeat loop

Feedback report

Know exactly what to improve after every session.

Reports turn your answers into a practical improvement plan: scores, strengths, weak areas, and the next interview to retake.

Overall result
78/100

Good clarity

Strong answer structure, but examples need more technical depth and tighter explanation.

Recommended next

Retake Backend Fundamentals with timed follow-ups.

Score breakdown

Category performance

Communication84%
Technical depth72%
Structure78%
Confidence69%

Strengths

  • Clear explanation flow
  • Good high-level understanding
  • Calm pacing

Improve next

  • Use concrete implementation examples
  • Reduce vague API descriptions
  • Mention tradeoffs faster

Practice loop

Use the report to retake only what needs work.

Pricing

Start free. Upgrade when practice becomes routine.

Keep the core practice loop accessible while leaving room for deeper analytics, stronger reports, and team workflows later.

Starter

Free

For trying focused interview practice.

Start free

Includes

  • Generate role-based interviews
  • Take practice sessions
  • Basic feedback reports
  • Progress overview
Best fit

Pro

$8/month

For serious job preparation and repeated practice.

Join waitlist

Includes

  • Unlimited interview generation
  • Advanced feedback reports
  • Skill trend analytics
  • Retake recommendations
  • Priority model quality

Team

Custom

For bootcamps, mentors, and hiring prep groups.

Contact us

Includes

  • Shared team workspace
  • Candidate progress reports
  • Admin overview
  • Custom interview tracks
Payments are not enabled yet. Pricing is shown as a product direction and can be connected later.
Ready when you are

Turn every practice round into a sharper interview answer.

Generate a targeted interview, take it under realistic pacing, and use the report to know exactly what to improve next.

What you get

Role-specific interviews
Voice practice sessions
Actionable feedback reports
Session

Live

Report

Scored