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Papers

Oct 2, 2026

The Hitchhikers Guide to Rubric Quality Understanding and Enrichment

Ankit Aich, Zhengyang Qi, Charles Dickens, Derek Pham + 6 more

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arXiv Preprint
2026
Sep 30, 2026

Can Agents Design Libraries for Agents?

Gabriel Orlanski, Alex L. Zhang, Avi Trost, Vincent Sunn Chen + 3 more

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arXiv Preprint
2026
Jul 15, 2026

Models Can Model, But Can’t Bind: Structured Grounding in Text-to-Optimization

Zhiqi Gao, Albert Ge, Alexander Berenbeim, Nathaniel D. Bastian + 1 more

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arXiv Preprint
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COLM
2026
Jun 26, 2026

OSWorld 2.0: Benchmarking Computer Use Agents on Long-Horizon Real-World Tasks

Mengqi Yuan, Zilong Zhou, Xinzhuang Xiong, Tao Yu + 32 more

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arXiv Preprint
2026
Jun 9, 2026

Can Generalist Agents Automate Data Curation?

Feiyang Kang, Hanze Li, Adam Nguyen, Mahavir Dabas + 4 more

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arXiv Preprint
2026
Jun 8, 2026

Agents’ Last Exam

Yiyou Sun, Xinyang Han, Weichen Zhang, Xiang Liu + 352 more

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arXiv Preprint
2026
Jun 4, 2026

Continual Learning Bench: Evaluating Frontier AI Systems in Real-World Stateful Environments

Parth Asawa, Christopher M. Glaze, Gabriel Orlanski, Ramya Ramakrishnan + 6 more

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arXiv Preprint
2026
May 26, 2026

JudgmentBench: Comparing Rubric and Preference Evaluation for Quality Assessment

Russell Yang, Ruishi Chen, Pierce Kelaita, Riya Ranjan + 5 more

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arXiv Preprint
2026
May 25, 2026

Evaluating Sample Utility for Efficient Data Selection by Mimicking Model Weights

Tzu-Heng Huang, Manjot Bilkhu, John Cooper, Frederic Sala + 1 more

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ICML
2026
May 7, 2026

SlopCodeBench: Benchmarking How Coding Agents Degrade Over Long-Horizon Iterative Tasks

Gabriel Orlanski, Devjeet Roy, Alexander Yun, Changho Shin + 6 more

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arXiv Preprint
2026