PrepForge

Interview prep, researched and verified

Walk into the interview already prepared.

Paste a job description and the company's website. PrepForge researches the company, pulls out every requirement, and builds the questions, flashcards and day-by-day plan you need, with every requirement traced back to the job post.

to a full kit
~1 min
to a full kit
question categories
4
question categories
must-haves checked
100%
must-haves checked
A

Acme Robotics

Senior Backend Engineer · 5 days

Ready

Requirements from the JD

TypeScript & Node.jsPostgreSQL tuningEvent-driven systemsMentoring engineersGo· nice
System designHard · their published round

Design the service that assigns warehouse tasks to 500 robots in real time, and keeps working when a robot drops offline.

Your plan

  • Day 1Event-driven systems
  • Day 2PostgreSQL & schemas
  • Day 3System design round
  • Day 4Review weak spots
  • Day 5Mock interview

How it works

From job post to study plan in about a minute

You can watch each stage run live, leave the page, and come back when it's done.

  1. 01

    Paste the job post

    Add the job description, the company’s website and how many days you have until the interview.

  2. 02

    We research the company

    A polite crawler reads its about, careers and engineering pages, and we search public interview discussion.

  3. 03

    The kit is built and checked

    Requirements must be quoted from the JD. Every must-have gets a question, or the gap is shown to you.

  4. 04

    Practise to a plan

    Follow the day-by-day schedule, rate your confidence on flashcards, and drill your weak spots.

Why you can trust it

The AI writes.
Code checks.

A language model is great at reading and writing, and bad at guarantees. So it never decides what counts as a requirement, whether one is covered, or how your days are planned. Plain, tested code does.

The model

  • Reads the job description
  • Summarises the company from its own pages
  • Writes questions and answer outlines
  • Writes flashcards

The code

  • Keeps a requirement only if its quote is in the JD
  • Maps every claim in the brief to a source URL
  • Checks every must-have is covered
  • Builds a schedule of exactly your days

What you get

Everything you need for one interview, in one place

  • A brief with sources

    What the company does and how it hires, with every source linked and research gaps stated plainly.

  • Four kinds of questions

    Technical, behavioural, system design and company fit, shaped by the interview process they publish.

  • Flashcards that adapt

    Rate your confidence from 1 to 5. The weakest cards come back first, round after round.

  • Weak Spots

    A readiness score and the requirements holding it down, fed straight back into your plan.

  • A plan for your days

    From one day to sixty. Hard, must-have material first, review days built in, a mock interview at the end.

  • Yours to edit

    Edit, pin, reorder or regenerate any section without losing your changes, then export the kit as JSON.

Your next interview has a plan.

Create an account, paste a job post, and have a researched prep kit in about a minute.

Build your first kit