Deep dives into algorithms, system design, and problem-solving strategies for technical interviews.
Feb 27, 2026
00:00:00 Intro: OpenAI interview prep + candidate background 00:02:31 Part1: Build an “AI Gateway” credit system 00:31:33 Part 2: add daily + weekly limits (rate limiting) 00:51:39 Feedback!
Feb 25, 2026
Feb 23, 2026
