I doubt he's letting LLM creep in to his decision-making in 2025, aside from fun side projects (vibes). We don't ever come across Karpathy going to an LLM or expressing that an LLM helped in any of his Youtube videos about building LLMs.

He's just test driving LLMs, nothing more.

Nobody's asking this core question in podcasts. "How much and how exactly are you using LLMs in your daily flow?"

I'm guessing it's like actors not wanting to watch their own movies.