5 minutes of talking, 12 hours of Claude: one-prompt Opus 5.5 build stuns observers
zetalyrae · x · 2026-09-24
A viral demo shows what one-prompt agentic coding now looks like: the author spoke to his computer for 5 minutes, Opus 5.5 (Claude) worked autonomously for 12 hours overnight, and he woke up to a finished project — full prompt shared. The resharing comment captures the mood: it makes everything else feel insufficiently ambitious, as 'the machines are eating the world.'
Related event: Dev's 5-Minute Voice Prompt Lets Claude Autonomously Work 12 Hours(7 posts)→
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