Ax Benjamin Warner, Ratna Sagari Grandhi, Max Kieffer, Aymane Ouraq, Saurav Panigrahi, Geetu Ambwani, Kunal Bagga, Nikhil Khandekar, Arya Hariharan, Nishant Mishra, Manish Ram, Shamus Sim Zi Yang, Ahmed Essouaied, Adepoju Jeremiah Moyondafoluwa, Robert Scholz, Bofeng Huang, Molly Beavers, Srishti Gureja, Anish Mahishi, Sameed Khan, Maxime Griot, Hunar Batra, Jean-Benoit Delbrouck, Siddhant Bharadwaj, Ronald Clark, Ashish Vashist, Anas Zafar, Leema Krishna Murali, Harsh Deshpande, Ameen Patel, William Brown, Johannes Hagemann, Connor Lane, Paul Steven Scotti, Tanishq Mathew Abraham 5/6/2026

Medmarks: A Comprehensive Open-Source LLM Benchmark Suite for Medical Tasks

Medmarks: open-source benchmark suite with 30 benchmarks for evaluating LLMs on medical tasks including QA, information extraction, and calculations.

Ax Donato Crisostomi 5/6/2026

Model Merging: Foundations and Algorithms

Thesis on model merging paradigm: combining independently trained neural networks in weight space without optimization or original training data access.

Ax Rohit Agarwal, Joshua Lin, Mark Braverman, Elad Hazan 5/6/2026

AI Alignment via Incentives and Correction

Studies AI alignment through law-and-economics models of deterrence, analyzing how agentic AI systems respond strategically to incentive structures.

Ax Haoshen Zhang, Di Wen, Kunyu Peng, David Schneider, Zeyun Zhong, Alexander Jaus, Zdravko Marinov, Jiale Wei, Ruiping Liu, Junwei Zheng, Yufan Chen, Yufeng Zhang, Yuanhao Luo, Lei Qi, Rainer Stiefelhagen 5/6/2026

IMPACT-HOI: Supervisory Control for Onset-Anchored Partial HOI Event Construction

IMPACT-HOI mixed-initiative framework for egocentric video annotation of Human-Object Interactions to generate robot manipulation training data.

Ax Hongkun Pan, Yuwei Wu, Wanyi Hong, Shenghui Hu, Qitong Yan, Yi Yang, Rufei Han, Changju Zhou, Minfeng Zhu, Dongming Han, Wei Chen 5/6/2026

Chart-FR1: Visual Focus-Driven Fine-Grained Reasoning on Dense Charts

Chart-FR1: Multimodal LLM benchmark for fine-grained reasoning on high-information-density charts with multiple subplots and dense annotations.

Ax Kyle Lee, Corentin Delacour, Kevin Callahan-Coray, Kyle Jiang, Can Yaras, Samet Oymak, Tathagata Srimani, Kerem Y. Camsari 5/6/2026

Stochastic Sparse Attention for Memory-Bound Inference

SANTA: Sparse attention method for memory-bound LLM inference that samples from post-softmax distribution to reduce KV cache bandwidth at long contexts.