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Free AI mock interviews

Get the bad take out of the way.

The first time you explain your hardest project, it comes out wrong. Do that here — with an interviewer that pushes back, ten times a month, free — and walk into the real one having already heard yourself answer.

Start practicing — it's freeBrowse 12 interviews

Ten runs a month during early access. No card. Private unless you say otherwise.

How it works

Three steps, about fifteen minutes

No scheduling, no waiting for a slot, and nobody on the other end forming an opinion of you.

The library

Choose your interview

12 practice interviews across roles and seniority levels. Every one is free.

senior

Senior Frontend Engineer

Frontend Engineer

A rigorous technical interview for senior frontend roles. Expect deep questions on React internals, performance optimization, accessibility, and CSS architecture. Surface-level answers will be challenged.

15 min · React · TypeScript · +3

senior

Senior Backend Engineer

Backend Engineer

Deep dive into API design, database internals, distributed systems, and security. You'll need to explain real-world architectural decisions and their trade-offs.

15 min · API Design · Databases · +3

mid

Full-Stack Engineer

Full-Stack Engineer

Covers the full web stack from React frontend to Node.js backend, REST APIs, databases, and basic DevOps. A well-rounded assessment for generalist engineers.

What makes this different

Not another question bank

A conversation that reacts to you, not a list you read and nod at.

It asks the second question

The interviewer does not accept your first answer and move on. It probes, challenges the assumption you skipped past, and asks for the specific example — the way a senior interviewer does.

Feedback with no sugar on it

A frank read on where you were strong and where you were thin, with the specific thing that would have made the weak answer stronger.

Skill proofs you keep

When an answer actually demonstrates something, it becomes a proof backed by the moment you said it — evidence, not a self-rating.

Spoken, not typed

You will not be typing in the interview that counts, so you do not type here. Practice hearing yourself explain the hard thing out loud.

Where this is going

Practice you keep, not practice you file away

The skill proofs you earn here are yours — attached to your profile, carried into real applications as evidence rather than adjectives. Recruiter discovery, where a recruiter can find you by what you have proved instead of what you typed on a resume, is not live yet. When it is, it will be opt-in: your runs stay private until you say otherwise.

Cost
Free
Available
24/7
Runs a month
10
Create your profile

Questions

Before you start

Is it free?
Yes. During early access, every candidate gets 10 free practice interviews per month. No credit card required.
How does the AI interviewer work?
It asks follow-up questions, probes your understanding, and evaluates your responses as you go — the way a real interviewer would. It adapts to your answers and pushes on the weak spots.
Can recruiters see my practice results?
Only if you opt into the talent pool. Your practice sessions are private by default. Recruiter discovery is not live yet — when it launches, only candidates who explicitly opt in will be visible.
What roles and levels are available?

Free during early access

Ready to practice?

Ten interviews a month, no card, real feedback in minutes. The worst that happens is you find out which answer needs work.

Start practicing
  1. 01you

    Pick a role

    Choose the interview that matches the job you are actually going for, at the level you are actually going for it.

  2. 02the machine

    Talk it through

    A voice conversation, not a form. It follows up on what you say, so the second question depends on your first answer.

  3. 03you keep

    Read the feedback

    An honest assessment while it is still fresh, the full transcript, and skill proofs for whatever you actually demonstrated.

    • Feedback
    • Transcript
    • Skill proofs

15 min · React · Node.js · REST APIs · +2

senior

System Design

Software Engineer

Architecture and system design interview. You'll design systems from scratch, discuss scalability trade-offs, data modeling, and caching strategies. Expect to draw from real experience.

30 min · Architecture · Scalability · +3

staff

Engineering Manager

Engineering Manager

Leadership-focused interview covering team management, project planning, technical strategy, and conflict resolution. Uses behavioral and situational questions.

15 min · Team Leadership · Project Planning · +2

mid

Data Structures & Algorithms

Software Engineer

A conceptual DSA interview focused on problem-solving approach, not coding. Discuss data structure choices, algorithm design, and complexity analysis through real scenarios.

15 min · Arrays & Strings · Trees & Graphs · +3

senior

DevOps / Platform Engineer

Platform Engineer

Infrastructure and platform engineering interview covering CI/CD, container orchestration, cloud services, monitoring, and infrastructure as code.

15 min · CI/CD · Kubernetes · AWS/GCP · +2

mid

Mobile Engineer (React Native)

Mobile Engineer

Mobile development interview focused on React Native, mobile UX patterns, performance optimization, native bridges, and app lifecycle management.

15 min · React Native · Mobile UX · +3

mid

ERP Functional Consultant

ERP Functional Consultant

Functional interview for ERP consultants covering business process mapping, configuration decisions, UAT execution, and go-live readiness across finance, procurement, and operations workflows.

15 min · Business Process Mapping · +4

staff

Program Manager

Program Manager

Program leadership interview focused on driving multi-team initiatives, managing dependencies, handling execution risk, and delivering measurable outcomes across business and engineering stakeholders.

15 min · Program Strategy · +4

senior

SDET (Software Development Engineer in Test)

SDET

Hands-on quality engineering interview covering test architecture, automation reliability, CI/CD integration, and strategies to prevent flaky tests while improving release confidence.

15 min · Test Architecture · +4

senior

CPP Developer

C++ Software Engineer

Technical interview for C++ engineers focused on memory management, STL, multithreading, debugging, and performance optimization in production systems.

15 min · Modern C++ · +4

Templates span junior to principal across engineering, design, product and more. New ones are added based on what people ask for.