Why we ship three explanation tiers for every problem
Most prep platforms serve one explanation per problem. That is optimized for the platform, not the learner. Here is why ELI5, Intermediate, and Expert tiers unlock a better curve.
Long-form essays on interview prep methodology, company playbooks, AI-assisted study, behavioral deep dives, and system design primers. New drop every week.
Most prep platforms serve one explanation per problem. That is optimized for the platform, not the learner. Here is why ELI5, Intermediate, and Expert tiers unlock a better curve.
After the Amazon v. Cluely litigation of September 2025 and the expulsion of the Interview Coder founder, the AI-prep market forked. This is the side we picked and why.
Sixteen principles, thirty-eight question archetypes, and the five-minute STAR template we use internally for Amazon L5 through L7 loops.
Five axes: scoping, scale math, component choice, data modeling, operational readiness. Each with a 1-5 scale and concrete signals interviewers watch for.
Most candidates reattempt a problem once it is solved and move on. The forgetting curve says you will fail it again in two weeks. Here is the schedule we generate.
What Meta E5 interviewers weight in the coding round in 2026 based on twenty-one data points. Three patterns dominate. Medium-grade graph and DP appear more often than top-of-funnel.