# AI Agents Took Over Karpathy's Codebase. Junior Engineers Are Paying the Price - slug: ai-agents-took-over-karpathys-codebase-junior-engineers-are-paying-the-price - date: 2026-03-22 - category: Agentics When Andrej Karpathy posted his notes on Claude Code in late January, the developer internet did what it does: read it, quote it, argue about it. ---