OpenAI onsite system design interview

Round 5 of 7

See the whole loop
Length
60 min
Format
Design discussion
They grade
Scaling under fast growth, correctness in production (retries, idempotency), and which tradeoffs you put first
Heads-up
ChatGPT-like systems come up; you may be told to treat model serving as a black box. Settle the scope early.

Questions

No OpenAI reports yet. Other labs ask:

About the OpenAI onsite system design round

How long is the OpenAI onsite system design round?

About 60 minutes.

What is the OpenAI onsite system design round like?

Design discussion. They grade: Scaling under fast growth, correctness in production (retries, idempotency), and which tradeoffs you put first.