Development

The NanoGPT speedrun breaks two minutes at 119.3 seconds

development2025-12-26

Claim

The NanoGPT training speedrun record fell to 119.3 seconds, breaking the two-minute barrier.

Reported metric: 119.3 s

Reporting date: 2025-12-26 (not necessarily the event date)

Sources

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

Welcome to December 26, 2025 (theinnermostloop.substack.com)

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Reported in

Welcome to December 26, 2025

Evidence for

The price of reasoning is deflating

Supersedes

The NanoGPT speedrun record falls to 122.2 seconds

Referenced by

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Citation formatCitation text

The NanoGPT speedrun breaks two minutes at 119.3 seconds
Innermost Loop KB — secondary record
Reporting date: 2025-12-26
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2025-12-26-nanogpt-119s
Claim: The NanoGPT training speedrun record fell to 119.3 seconds, breaking the two-minute barrier.
Attributed sources:
- Welcome to December 26, 2025 — https://theinnermostloop.substack.com/p/welcome-to-december-26-2025
This citation does not imply independent verification of linked-source claims.

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