AI Interview Prep Bank — Turn the AI you already have into a strict interviewer

Name: AI Interview Prep Bank — Turn the AI you already have into a strict interviewer
Brand: Zicula
Price: 39 USD
Availability: InStock

What's inside the bank

14 files in one zip — it installs nothing and runs on any AI chatbot you already have (ChatGPT, Claude, Gemini — the free tier is enough).

36 behavioral + 84 role-track

120 question patterns with follow-up probes

36 behavioral patterns (A1–A6) plus 84 role-track patterns — SWE junior, mid, senior, data analyst, product manager. Every pattern lists the follow-up probes interviewers actually use, so your answers hold up at question two and question three, not just the first ask.

Self-scoring

STAR + system-design rubrics, worked examples included

Score 1–5 on the STAR and system-design rubrics, with worked examples of weak, solid and strong answers. Score yourself, let the AI score you, then close the gap — the gap is your calibration training, and the log is proof of progress.

5 languages, written natively

25 strict-interviewer practice prompts

Paste a prompt, and the chatbot becomes a tough, structured interviewer that doesn't let vague answers slide. Written natively in EN, JA, KO, PT-BR and DE — with your market's norms baked in: 志望動機 expectations, 퇴사 사유 framing, the desligamento trap, German directness.

45 minutes a day

The 14-day plan

Day 1 baseline mock, then story mining, then full timed loops, ending with a one-page cheat sheet by day 14. A schedule you execute — not a course that plays itself.

Six stories, ~80% coverage

The story-mining worksheet

Six reusable story skeletons and a reuse map that rebuild your real experience into probe-proof answers — the same six stories recombined cover roughly 80% of behavioral questions you'll face.

Included

Operating manual + license

PLAYBOOK-14D covers the protocols, chatbot troubleshooting and adaptations, plus a buyer quickstart and the single-user license. Everything opens in any text editor — no installs, no accounts.

Buyer quickstart, first 30 minutes step by step — Buyer quickstart — the first 30 minutes, step by step

120 question patterns with probes — The 120-pattern question bank with probes

25 strict-interviewer prompts in 5 languages — The 25 strict-interviewer prompts (5 languages)

Real files from the zip, rendered as-is — no mockups.

Who's behind this?

Zicula is a one-person studio — hi, I'm Zic. Every kit here, including this one, is written, tested and shipped through documented process, and the support email is answered by me, not a helpdesk. This store's own build, QA and deploy pipeline runs on the same kind of SOPs and checklists we sell.

Free sample, instant download — no email required.
30-day refund, processed in Stripe — no forms, no interrogation.
Free updates forever — full history in the store changelog.
Real human support: [email protected]

The honest part

Patterns, not leaks. The bank contains only public industry question patterns and says so in its header. Public patterns survive any company's variations and don't go stale — and they don't carry the risk that leaked question lists do.

Prep before the loop, never assist during. This is rehearsal for the interview, not a tool to use inside one. Clean prep is the whole point.

The AI is a sparring partner, not an oracle. Its score is one rubric application, not a verdict. The kit includes a calibration test so you learn exactly where the chatbot drifts.

Also honest: it's a typed chat driving a spoken rehearsal — no audio or video simulation — and the role tracks cover SWE, data analyst and PM, not ML-specialist or security loops yet.

Who the bank is for

Four job seekers who get their money's worth in the first week.

You're prepping behavioral and design rounds

Reading advice is not rehearsing. One human mock starts at $179; this bank gives you 6+ full mock loops for a fraction of one — that you own and can re-run before every interview.

You're job hunting in Japan, Korea, Brazil or Germany

Big prep platforms are EN-first, and local-language practice barely exists. Here the prompts are written natively in your language, with your market's interview norms — not machine-translated afterthoughts.

You interview in English as a second language

Delivery speed and structure are the battle. Drill rapid-fire rounds in English, score every answer per language, and watch the log show the progress your nerves hide.

You're a new grad or career changer on a budget

LeetCode Premium is $159 a year and doesn't grade your spoken answers, your delivery, or a single behavioral round. This is $39 once — and the six-story worksheet rebuilds thin or rambling experience into structured answers.

One price. You own it.

No subscription, no session credits, no renewal.

$39 one-time payment

≈ ฿1,350

Free updates for v1.x
Instant download after checkout
Single-user personal license
Works with free chatbot tiers — no paid AI needed

Secure checkout via Stripe · card payments · taxes calculated at checkout

Instant download · 30-day refund, no questions · human reply within a day · secure checkout by Stripe

Not sure yet? Try a free sample

Three real files from the kit, trimmed to taste: the complete STAR 1–5 grading scale, the 6 failure-and-ownership question patterns with their probes (of 120), and the strict behavioral interviewer prompt (P1, English) ready to paste into any chatbot. Instant download — no email needed.

Download the free sample (zip) Read what's inside first →

Frequently asked questions

What does the license cover?

A single-user personal license: one person can use the bank for unlimited practice across unlimited job searches and interviews. Sharing, redistributing or reselling the files themselves is not allowed — each person needs their own copy. Every answer you build with it belongs to you.

Do I get updates?

Yes — every v1.x update (new question patterns, refined rubrics, extra prompts) is free. Re-download any time from your download page with your email and password. If a v2.0 ever ships, existing buyers get a clear upgrade path — never a surprise paywall.

What is the refund policy?

If the bank doesn't fit how you prep, email [email protected] within 30 days of purchase and we'll refund you in full — the zip is yours to keep or delete. One refund per purchase; we only ask for optional feedback.

Do I need a paid AI subscription?

No. The kit is built to run on the free tiers of ChatGPT, Claude or Gemini — the prompts are the structure, the chatbot is the interviewer. A paid plan gives you longer context and fewer limits, but nothing in the bank requires it.

Which languages are included?

The 25 strict-interviewer prompts ship in five language versions — English, Japanese, Korean, Portuguese (Brazil) and German — each written natively, not machine-translated, with market-specific notes. The question bank, rubrics and plan are in English; since the prompts are what you paste into the chatbot, you can run your practice sessions in your language.

A human mock interview costs $179. Turn the AI you already have into a strict interviewer — in your language

What's inside the bank

120 question patterns with follow-up probes