cruto.ai
AI interview prep · Built for the job you’re applying to

Practice the actual interview
before you’re in it.

Cruto reads the job description, generates the questions they’ll really ask, and runs a live mock interview with the persona who’ll be in the room. You walk in ready — and you walk out with a verified score you can share.

Start freeSee how it works
Free forever — no card requiredYour interviews, your dataShareable cert when you score 90+
Cruto candidates are interviewing at
Stripe · Payments infraAnthropic · AI researchDatadog · ObservabilityVercel · Dev toolingLinear · Product engRamp · FintechNotion · Productivity
Examples shown — your feed reflects the roles you save.
How it works

From first glance at a job to a verified offer-ready score, in four steps.

Most prep tools hand you a generic question bank and wish you luck. Cruto walks the whole path with you — finding the role, sharpening the application, running the mock, and publishing your proof.

Listings flow in
Fresh roles pulled daily from the major job boards into one ranked feed — the best-fit Senior, Backend and Staff Engineering openings surface first.
Per-role applications
A cover letter and tailored resume summary drafted from your real experience for each role you pursue — like a Senior Backend Engineer brief for Stripe.
Test + live interview
A practice test calibrated to the company and seniority, then a live mock with the interviewer you’ll actually face — asking what they’d really ask.
Cert published
Score 90 or higher and Cruto publishes a verified cert page — full transcript, scoring breakdown and a seal you can link from any application.
Live mock interview

Talk it through out loud, with the interviewer in the room.

Pick the persona you’ll face and rehearse the real conversation. They push back, follow up on your trade-offs, and end with a 0–100 score plus the moments that decided it.

  • Real-time voice — speak your answers, not type them
  • Adaptive follow-ups that probe where you’re weakest
  • 6 interviewer types, from HR Recruiter to CTO
Live interview · Senior Eng — Stripe14 min mock
Cruto · Senior Eng“Walk me through how you’d design a payment service that handles thousands of requests per second reliably.”
You“I’d separate writes from reads, guarantee each request runs exactly once, and cache results at the edge.”
Cruto · Senior Eng“Good. How do you handle a failure mid-transaction?”
Senior Engineer · Stripe
0
CERT SCORE
✓ recruiter-verified
cruto.ai/c/9f2a8e
Verified score

Proof you’re ready, not just claiming it.

Every mock ends with an honest 0–100 score. Beat 90 and Cruto publishes a cert page — full transcript, scoring breakdown and a verifiable seal recruiters can check in one click.

  • Score 90+ to unlock a shareable cert page
  • A verifiable seal you can link from any application
  • Elite adds a full behavioral breakdown
Features

Everything that turns “applied” into “you’re hired”.

Find the roles worth your time
A daily feed drawn from the major job boards, ranked against your profile. Stop scrolling through noise — the roles at the top are the ones you should actually apply for.
A strong application in seconds
A cover letter written from your real experience for this role's actual requirements. A tailored resume summary. Likely screening questions, pre-answered. Edit anything — then send.
A practice test for this specific company
Mark a job applied and we generate a 3–5 question test shaped around the company, the seniority they're hiring for, and the way they really assess candidates. Written answers and code both run live.
Live mock interviews with the right person in the room
Pick from 6 interviewer types — HR, Senior Engineer, CTO, PM, Engineering Manager, or Sales/BD. Talk out loud in real time. They push back, follow up, and end with a 0–100 score plus the moments that decided it. Elite adds a full behavioral breakdown.
A verified score recruiters can actually see
Score 90 or higher and Cruto publishes a cert page — full transcript, scoring breakdown, and a verifiable seal you can link from any application. Proof you're ready, not just claiming it.
A free tier that covers the whole loop
15 jobs tracked, 3 practice tests, and 15 minutes of live mock interview every month — no credit card. Upgrade to Pro ($29) or Elite ($59) when you're ready for more.
Live interview personas

Practice with the interviewer you’ll actually face.

Choose who you’re walking into the room with. Each persona knows the role you’re targeting, asks what that interviewer would really ask, and ends with a 0–100 score plus the moments that defined the conversation.

behavioral
HR Recruiter
Behavioral questions on motivation, conflict, and culture fit — in the exact format real recruiters use. Practice the openers everyone gets asked.
technical depth
Senior Engineer
Goes deep on your decisions, pushes back on trade-offs, and pulls real questions from the role's stated requirements.
leadership
CTO
Tests how you make hard calls, navigate tension across teams, and communicate risk to people who don't speak engineering.
product sense
Product Manager
Prioritization, metrics, and user-need scenarios — calibrated to the seniority the role is actually hiring for.
people & delivery
Engineering Manager
The hard people questions — leading through ambiguity, balancing tech with team, scaling hiring, and handling underperformance head-on.
pipeline & negotiation
Sales & BD
Pipeline strategy, qualifying deals, stakeholder management, negotiation tactics, and how you hit quota when the quarter's on fire.
0+Fresh roles in your feed daily
0sCover letter, ready in
90–100Score that earns a verified cert
0minLive interview minutes / month, free
Common questions

The questions everyone asks first.

Common questions
How is this different from ChatGPT?

A general chat tool starts from zero every time. Cruto remembers the role, the company, and the seniority level — then drills you on the questions that matter for that specific interview. It runs live with voice, scores you against a clear rubric, and issues a verifiable cert at the end. It's a complete workflow built around landing one job, not a blank window.

Where do the job listings come from?

We pull fresh roles daily from the major job boards into one ranked feed. You see the roles most likely to fit — without bouncing between tabs to find them.

Are my mock interviews private?

Yes — encrypted, visible only to you unless you choose to publish a cert page. The live audio streams directly between your browser and the AI, so we never store or even see the audio itself.

Can I cancel anytime?

Yes — one click from the Billing page or the email receipt. Credits issued for any platform issues.

How good is the AI at this?

Live mocks use a real-time conversational model tuned for natural back-and-forth — it follows up and pushes back the way a real interviewer would, not a script. We test continuously and route each task to the strongest model available.

Curious where Cruto draws the line on auto-apply and live answer overlays? Read the principles.

Walk into your next interview knowing you’ve already nailed it once.

The free tier covers the whole loop — finding roles, drafting the application, a practice test, and 15 minutes of real live mock interview every month. No credit card.