Why Hierarchical Reasoning Model (HRM) Beats Large Models on ARC with Few Samples

The Hierarchical Reasoning Model (HRM) draws on brain-inspired hierarchical processing to achieve state‑of‑the‑art performance on ARC, Sudoku‑Extreme, and Maze‑Hard tasks using under a thousand training examples, while exposing generalization limits on private test sets.

ARC BenchmarkAdaptive Computation TimeHierarchical Reasoning

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Why Hierarchical Reasoning Model (HRM) Beats Large Models on ARC with Few Samples

Radish, Keep Going!

Nov 15, 2025 · Artificial Intelligence

Can Google’s New Model Finally Crack Handwritten History and Symbolic Reasoning?

A historian’s experiment with a secret Google AI model shows near‑expert transcription of 18th‑century ledgers and multi‑step reasoning that may signal a breakthrough in both handwritten OCR and symbolic inference, sparking a heated debate on Hacker News about true understanding versus advanced pattern matching.

AI EvaluationGemini 3Hacker News debate

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Can Google’s New Model Finally Crack Handwritten History and Symbolic Reasoning?

Tencent Cloud Developer

Nov 20, 2020 · Artificial Intelligence

Design of a Symbolic Evaluation Set for Knowledge Question Answering (KBQA)

The paper introduces a symbolic‑logic‑focused evaluation set for knowledge‑base question answering, defining single, deterministic, and non‑deterministic element symbols with linguistic tags, constructing complex celebrity‑domain queries, and showing that current commercial KBQA systems achieve only modest accuracy, highlighting the need for more robust reasoning capabilities.

AIKBQASymbolic Reasoning

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Design of a Symbolic Evaluation Set for Knowledge Question Answering (KBQA)