Photo-Illustration: Intelligencer; Photo: Getty Images Over the holidays, some strange signals started emanating from the pulsating, energetic blob of X users who set the agenda in AI. OpenAI co-founder Andrej Karpathy, who coined the term “vibe coding” but had recently minimized AI programming as helpful but unremarkable “slop,” was suddenly talking about how he’d “never felt this much behind as a programmer” and tweeting in wonder about feeling like he was using a “powerful alien tool.”