Development

GPT-5.2 Pro scores 147 on Mensa Norway

development2025-12-16

Claim

GPT-5.2 Pro scored a record 147 on the Mensa Norway IQ test, in the 99.9th percentile of human results.

Reported metric: 147 (99.9th pct)

Reporting date: 2025-12-16 (not necessarily the event date)

Sources

Attribution and reporting linked by this record; links do not imply independent verification.

Welcome to December 16, 2025 (theinnermostloop.substack.com)

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GPT-5.2 Pro scores 147 on Mensa Norway
Innermost Loop KB — secondary record
Reporting date: 2025-12-16
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2025-12-16-gpt52-pro-iq-147
Claim: GPT-5.2 Pro scored a record 147 on the Mensa Norway IQ test, in the 99.9th percentile of human results.
Attributed sources:
- Welcome to December 16, 2025 — https://theinnermostloop.substack.com/p/welcome-to-december-16-2025
This citation does not imply independent verification of linked-source claims.

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