gap·map

frontend track · beta soon

Know exactly what you don't know.

Gapmap tests your real frontend skill level, maps your gaps, and coaches you until an AI interviewer confirms you're ready.

Find your level — free, 15 min
no signup to start
juniormiddlemiddle+senior

$The interviewer will find your gaps in 45 minutes. Find them first.

How it works

  1. Test

    A 15-minute adaptive diagnostic. Code you predict, questions you answer in your own words — graded by AI, like a real interviewer would.

  2. Map

    See your level per topic — junior to senior — on one map. Share it, or keep it as the baseline you're about to beat.

  3. Learn

    A plan built from your gaps and your deadline. Curated notes plus an AI mentor on every topic: explain it differently, quiz me, go deeper.

  4. Prove

    Topics close only when you pass verification — in writing, or out loud, voice-to-voice with an AI interviewer.

Your level, per topic.
Not a vibe — a verdict.

Every area of the frontend track gets an honest grade. The map updates as you prove topics. Progress you can screenshot.

gapmap · frontend track14 verified · 6 in progress
  • closures & scope[ senior ]
  • event loop[ middle+ ]
  • react rendering[ middle ]
  • typescript generics[ middle ]
  • web performance[ junior ]
— overall: middle → on track for middle+ by day 21

No self-assessment. Ever.

Ticking checkboxes feels like progress. It isn't. Gapmap marks a topic done only when you've explained it to an AI that pushes back like a real interviewer — with follow-ups, edge cases, and “why”s. In writing, or out loud.

text mode

Free-form answers, predicted outputs, code review — graded against a senior rubric, not keywords.

voice mode

A voice-to-voice mock interview. Because knowing it and saying it under pressure are different skills.

Pricing

free
$0
  • full diagnostic + your gap map
  • AI-composed personal route to your goal
  • ALL study content — every topic, senior depth
  • 1 trial topic mock interview
for the serious
pro
~$12/mo
  • topic mock interviews — an AI that pushes back, fair-use unlimited
  • voice test interviews (3/mo): transcript + per-answer verdict
  • plan to your date: ready / not ready, per module
  • AI mentor on every topic
  • or a one-time Interview Sprint pass

final pricing may change before launch — waitlist members lock in the early rate.

Your next interview is coming. Walk in knowing.

The beta opens with the Frontend/React track. Join the waitlist — first cohort gets the diagnostic and a month of Pro for free.