Comment by lurkercodemnky

> Also - Codex now has 'Spark' which is on Cerebras, it's wildly fast - and this absolutely changes 'workflow' fundamentally.

In my AI coding experience, reviewing and making sure AI didn't screw up something (eg: by writing tutorial grade code) takes most of the time. It's still useful but I don't see how speeding up the non-bottleneck part can change the workflow fundamentally.