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New dataset reveals foundation models struggle with Newtonian physics

Researchers have introduced NewtPhys, a new dataset designed to evaluate how well foundation models understand Newtonian physics. This dataset uses real-world scenes with physics-grounded simulations and provides detailed, fine-grained annotations to assess low-level physics reasoning, unlike previous benchmarks that focused on simpler scenarios. Evaluations using NewtPhys revealed limitations in the physics understanding of 56 vision-language models and 10 vision-foundation models, including both open-weight and frontier models. The dataset aims to advance research in physics-grounded vision and the development of more sophisticated physics-aware evaluations. AI

IMPACT New datasets like NewtPhys and models like GPhyT are crucial for pushing the boundaries of AI's scientific reasoning capabilities, potentially accelerating discovery in fields reliant on complex simulations.

RANK_REASON The cluster contains two research papers introducing new datasets and models for evaluating physics understanding in foundation models.

Read on arXiv cs.CV →

AI-generated summary · Google Gemini · from 4 sources. How we write summaries →

New dataset reveals foundation models struggle with Newtonian physics

COVERAGE [4]

  1. Hugging Face Daily Papers TIER_1 English(EN) ·

    NewtPhys: Do Foundation Models Understand Newtonian Physics?

    Previous work has evaluated physics reasoning in foundation models using synthetic or semi-synthetic scenes and visual question-answering tasks. However, these benchmarks emphasize high-level events and lack the visual fidelity required to assess true low-level Newtonian understa…

  2. arXiv cs.CV TIER_1 English(EN) · Sebastian Cavada, Soumava Paul, Tuan-Hung Vu, Andrei Bursuc, Raoul de Charette ·

    NewtPhys: Do Foundation Models Understand Newtonian Physics?

    arXiv:2606.03986v1 Announce Type: new Abstract: Previous work has evaluated physics reasoning in foundation models using synthetic or semi-synthetic scenes and visual question-answering tasks. However, these benchmarks emphasize high-level events and lack the visual fidelity requ…

  3. arXiv cs.CV TIER_1 English(EN) · Raoul de Charette ·

    NewtPhys: Do Foundation Models Understand Newtonian Physics?

    Previous work has evaluated physics reasoning in foundation models using synthetic or semi-synthetic scenes and visual question-answering tasks. However, these benchmarks emphasize high-level events and lack the visual fidelity required to assess true low-level Newtonian understa…

  4. arXiv stat.ML TIER_1 English(EN) · Florian Wiesner, Zo\"e J. Gray, Matthias Wessling, Stephen Baek ·

    Towards a Physics Foundation Model

    arXiv:2509.13805v4 Announce Type: replace-cross Abstract: Foundation models have revolutionized natural language processing through a ``train once, deploy anywhere'' paradigm, where a single pre-trained model adapts to countless downstream tasks without retraining. Access to a Ph…