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Universal Reasoning Models hit 40% on ARC-AGI with an eighth the parameters

development2025-12-23

Claim

Researchers unveiled Universal Reasoning Models achieving 40% pass@1 on ARC-AGI-1 with one-eighth the parameters of standard Transformers.

Reported metric: 40% pass@1, 1/8 params

Reporting date: 2025-12-23 (not necessarily the event date)

Sources

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

Welcome to December 23, 2025 (theinnermostloop.substack.com)

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Welcome to December 23, 2025

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The price of reasoning is deflating

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Welcome to December 23, 2025

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Universal Reasoning Models hit 40% on ARC-AGI with an eighth the parameters
Innermost Loop KB — secondary record
Reporting date: 2025-12-23
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2025-12-23-universal-reasoning-models
Claim: Researchers unveiled Universal Reasoning Models achieving 40% pass@1 on ARC-AGI-1 with one-eighth the parameters of standard Transformers.
Attributed sources:
- Welcome to December 23, 2025 — https://theinnermostloop.substack.com/p/welcome-to-december-23-2025
This citation does not imply independent verification of linked-source claims.

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