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Global Copper Supply Crisis: Record Prices and Looming 10 Million Ton Shortfall by 2035
Insight
Claude 4.5 Opus’ Soul Document
Simon Willison's commentary: https://simonwillison.net/2025/Dec/2/claude-soul-document/ Comments URL: https://news.ycombinator.com/item?id=46125184 Points: 235 # Comments: 129
lesswrong.com6mo ago
Researcher Extracts "Soul Overview" Document from Claude 4.5 Opus AI Model
A researcher named Richard Weiss extracted a 14,000-token document from Claude 4.5 Opus that the AI model called its "Soul overview." This document appears to be part of the AI's system message or internal documentation, which Weiss discovered while examining the model's system message extraction. The article discusses this unusual finding where the AI model
News
simonwillison.net6mo ago

