ANTHROPIC LEAKED A FILE WHERE ONE AGENT BUILDS A SYSTEM DOING $70K A MONTH IN 15 MINUTES one agent, 15 minutes of setup, and the system is already running and pulling $70k a month root → offer → surface → hunt → clock 5 blocks of 3 minutes, and three minutes is exactly one decision the whole build fits in 172,000 tokens of a 200,000 window nothing was summarised away, nothing was handed off, nothing drifted run the same thing for an hour and it needs 688,000 tokens and three compactions every compaction is a summary of a summary - the agent forgets why it decided what it decided fifteen minutes is the last length where it still remembers all of its own reasoning it reviews itself and never once argues with its own first answer a reviewer that shares every assumption you have is not a reviewer $70,000 is 234 customers at $299 or 14 clients at $4,900 the third box in the loop never changes: $0 until somebody buys save this and paste it into Claude Code - let it build you these 5 blocks ↓