[BoumTAC]

It's because they are getting so good it's impossible to recognize them.

Haiku 4.5 is already so good it's ok for 80% (95%?) of dev tasks.

[FuckButtons]

I must be writing very different software than you, I keep opus on a tight leash and it still comes to the strangest conclusions.

[lukan]

Very possible. Some things work like a charm on first try for me, others you can spell it out again and again. And then yet again. Something to do with training data, obviously.

[Bolwin]

I've found Haiku to be truly mediocre for working with. If you want a cheap models, the open source ones are much better