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Today vs Yesterday: Different Approaches

HardSystem Design00:00
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Your question is Today vs Yesterday: Different Approaches. Take a moment with it on the right.

Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).

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Problem

Would you do it differently today?

Asked in the AGI Projects & Follow-Ups stage. This follow-up tests whether you can critically reassess a previously discussed ML system and defend specific technical changes. Explain what you would change, why the original choice was reasonable at the time, and how you would validate the revised design. Address architecture, model selection, serving, evaluation, cost, reliability, feature drift, and training-serving skew without assuming facts not provided.