What it does
Stages that match a real loop, including team match and offer
Notes per round, so the second company benefits from the first
What you were asked, linked to the question bank entry
Offer comparison with the numbers side by side
The stages it tracks

01. Applied
Where the application assistant drops one once you approve it, with the tailored resume and the note attached.
02. Recruiter screen
Compensation band, level, and the loop's shape — recorded the day you hear it, not reconstructed a month later.
03. The design round
What you were asked, what you drew, and where the interviewer pushed. Linked to the question-bank entry for the same system.
04. Team match and offer
The two stages a spreadsheet never has a column for, and the ones where the numbers actually get decided.
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Tracks, from the network to the negotiation
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Modules, each ending in a drill
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Systems worked end to end
The rest of it
The Curriculum — Free
Every layer, from a packet to a payment system
Design Drills — Free
Learn the trade-off by paying for it
Question Bank — Pro
The questions, and what a strong answer contains
Application Assistant — Pro
Drafts the application. Never sends it without you.
Interview Calendar — Pro
Preparation scheduled against the round it is for
Community — Pro
Design reviews with people who will argue with you