Inference API System Design

System DesignAnthropicLast reported June 2026High Frequency
Reported
35× across candidate reports
First seen
February 2025
Last reported
June 2026
Also asked in
Coding, Phone Screen
Reported outcome
mixed
Unlock the full Anthropic catalog
Full problem statements, candidate-reported follow-ups, and walkthroughs — for every Anthropic question.
Unlock with Pro
Already a member? Sign in
Verified Source
Every question is reconstructed from multiple independent candidate reports. Verbatim follow-ups, not invented ones.
Codex Fact-Checked
Technical claims, formulas, and scale numbers are reviewed against primary sources.
Interviewer Follow-ups
The exact follow-ups reported by candidates, with the trigger that prompts each one — plus the mistakes that sink people.