Karpathy shows agent coding in action: one prompt builds a YouTube-style viewer with dark and TV mode
karpathy · x · 2026-11-08
Karpathy shared a typical agent-coding prompt he used: hand the agent a link and ask it to build a YouTube-style viewer for a creator's top videos, complete with an about page, dark mode, and a TV mode for laid-back watching — a snapshot of how natural-language, one-shot agent development is becoming everyday practice.
Related event: Karpathy Demonstrates Agent Coding: One Prompt Builds a YouTube Player(2 posts)→
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