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GPT-5.2 Pro takes 29.2% on FrontierMath Tier 4

development2025-12-31

Claim

GPT-5.2 Pro scored 29.2% on FrontierMath Tier 4, prompting mathematician Bartosz Naskrecki to say 2026 will be a hell of a year and to start using AI toward the Langlands Program.

Reported metric: 29.2%

Reporting date: 2025-12-31 (not necessarily the event date)

Sources

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

Welcome to New Year's Eve 2025 (theinnermostloop.substack.com)

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FrontierMath

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Welcome to New Year's Eve 2025

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OpenAI

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Citation formatCitation text

GPT-5.2 Pro takes 29.2% on FrontierMath Tier 4
Innermost Loop KB — secondary record
Reporting date: 2025-12-31
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2025-12-31-frontiermath-tier-4-29pct
Claim: GPT-5.2 Pro scored 29.2% on FrontierMath Tier 4, prompting mathematician Bartosz Naskrecki to say 2026 will be a hell of a year and to start using AI toward the Langlands Program.
Attributed sources:
- Welcome to New Year's Eve 2025 — https://theinnermostloop.substack.com/p/welcome-to-new-years-eve-2025
This citation does not imply independent verification of linked-source claims.

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