[loeg]

My take from the SCW interview is that the Mythos harness isn't all that important and the author thought it would be even less important with future models. But maybe I misremember.

[bitexploder]

Anthropic has a vested interest in downplaying the harness relevance. In my experience harness really matters. More capable models are great, but current models are enough if you put some engineering effort into the harness.

[CaveTech]

The harness does not matter that much, it's getting leaner every cycle.

[bitexploder]

But a good harness lowers the model floor and accessibility and makes stronger models that much better.