Programming has verifiable and non-verifiable aspects. Competitive programming, passing tests, and performance can all be verified. But translating English requirements into actual software, software architecture, taste, or UI design cannot. And yet over the last couple years we’ve seen huge lifts in all of these areas, not just the verifiable ones.
Verifiable areas I think are clearly seeing the most improvement, or are the quickest to see improvement. But we are seeing lots of progress in non-verifiable areas as well.
How much of the non-verifiable progress is a function of labs purchasing expert data vs. the models improving with compute is maybe another interesting question, but fundamentally I don’t see spend on expert data as something that can’t grow if AI revenues keep growing as well. And as models get better taste they can also help filter and generate new synthetic data for their next versions to train on. The limits of this approach are not so clear.
most gains are still coming from data. isnt that supposed to 'run out' though?
You could view this as just continually patching a leaky ship. But it seems to work.
This is _much better_ data than 1/0 verification, it is as good as a gradient.
Automatically verifiable tasks improve faster since well, its automated.