News
- 08/2024: Accepted for UW + Amazon Science Hub Fellowship (1 year of funding)
- 06/2024: Starting my internship with the PRIOR team at Allen Institute for AI (AI2)
- 01/2024: "Selective Visual Representations Improve Convergence and Generalization for Embodied-AI" has been accepted as ICLR 2024 [Spotlight, 5%]
- 06/2023: Starting my internship with the PRIOR team at Allen Institute for AI (AI2)
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Convergent Functions, Divergent Forms
Ainaz Eftekhar*,
Hyeonseong Jeon*,
Aaron Walsman,
Kuo-Hao Zeng,
Ali Farhadi,
Ranjay Krishna
ArXiv 2025 (in submission)
project page
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arXiv
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code
LOKI (Locally Optimized Kinematic Instantiations) is a compute-efficient co-design framework that discovers diverse, high-performing robot morphologies (divergent forms) using shared control policies (convergent functions).
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Point Arena: Probing Multimodal Grounding Through Language-Guided Pointing
Long Cheng*,
Jiafei Duan*,
Yi Ru Wang,
Haoquan Fang,
Boyang Li,
Yushan Huang,
Elvis Wang,
Ainaz Eftekhar,
Jason Lee,
Wentao Yuan,
Rose Hendrix,
Noah A. Smith,
Fei Xia,
Dieter Fox,
Ranjay Krishna,
ArXiv 2025 (in submission)
project page
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arXiv
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code
PointArena is a comprehensive platform for evaluating multimodal pointing across diverse reasoning scenarios.
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The One
RING
: a Robotic Indoor Navigation Generalist
Ainaz Eftekhar,
Rose Hendrix,
Luca Weihs,
Jiafe Duan,
Ege Caglar,
Jordi Salvador,
Alvaro Herrasti,
Winson Han,
Eli VanderBilt,
Aniruddha Kembhavi,
Ali Farhadi,
Ranjay Krishna
Kiana Ehsani*,
Kuo-Hao Zeng*
Arxiv 2025 (in submission)
project page
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arXiv
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code [coming soon]
RING is an embodiment-agnostic policy, trained solely in simulation with diverse randomly initialized embodiments at scale.
RING generalizes to diverse real-world embodiments despite being trained exclusively in simulation without access to the real robot configurations.
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