kainosnoema

This is just not true for us. I'll share again what I've said before: we’ve been testing the upgraded GPT-4 models in the API (where you can control when the upgrade happens), and the newer ones perform significantly worse than the original ones on the same tasks, so we’re having to stay on the older models for now in production. Hope OpenAI figures this out before they force the upgrade because quality has been their biggest moat up until now.

I don't know why I keep seeing comments like these. We've had to delay the latest API model upgrade because it's dramatically worse at all of our production tasks than the original GPT-4. We've quantified it and it's just not performing anymore. OpenAI needs to address these quality issues or competitor models will start to look much more attractive.

We’ve been testing the upgraded models in the API (where you can control when the upgrade happens), and the newer ones perform significantly worse than the older ones on the same tasks. Tweaking the prompts helps some but not enough. We’re staying on the older models for now in production.

Hope OpenAI figures this out because quality has been their biggest moat up until now.

Really enjoyed all the minute details in this piece, like watching a documentary.

The announcement implies that they no longer attempt fast charging over USB-C, so lower power requirement will improve reliability with 3rd party hardware.

My guess is this change was brought about by all the poor quality USB-C cables, hubs, and chargers out there. I bricked my Macbook Pro M1 by trying to power it from a supposedly compatible hub but wasn't negotiating the power output properly. Had to send it in for repair and have heard many other similar reports... guessing they decided to bring back the Magsafe for fast charging to avoid this headache of cheap/improperly manufactured USB-C hardware.

It depends on the organization. We've had leaders move back to IC roles (and are going through one of these transitions now, actually), but I think it requires the organization to be explicitly supportive of such moves. We call it finding your "zone of genius". We'd much rather keep a good person then lose them because they're best suited for another role.