Five days after 91% of AI 2027 predictions were reported accurate, the same community is caught out by a single result.
Development
Prediction markets underestimated the Opus autonomy jump
Claim
Manifold prediction markets significantly underestimated the Opus 4.5 autonomy breakout, leaving forecasters recalibrating for recursive self-improvement.
Reporting date: (not necessarily the event date)
Sources
Attribution and reporting linked by this record; links do not imply independent verification.
- Welcome to December 20, 2025 (theinnermostloop.substack.com)
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