Ax Carlos Albors, Jianan Canal Li, Gonzalo Benegas, Chengzhong Ye, Yun S. Song 3/23/2026

A Phylogenetic Approach to Genomic Language Modeling

Genomic language model framework using phylogenetic trees and multispecies alignment for identifying evolutionarily constrained sequences.

Ax Abhimanyu Rajeshkumar Bambhaniya, Hanjiang Wu, Suvinay Subramanian, Sudarshan Srinivasan, Souvik Kundu, Amir Yazdanbakhsh, Midhilesh Elavazhagan, Madhu Kumar, Tushar Krishna 3/23/2026

Understanding and Optimizing Multi-Stage AI Inference Pipelines

Analysis of multi-stage LLM inference pipelines including RAG, KV cache retrieval, routing, and reasoning with optimization strategies.

Ax Wei Cao, Marcel Hallgarten, Tianyu Li, Daniel Dauner, Xunjiang Gu, Caojun Wang, Yakov Miron, Marco Aiello, Hongyang Li, Igor Gilitschenski, Boris Ivanovic, Marco Pavone, Andreas Geiger, Kashyap Chitta 3/23/2026

Pseudo-Simulation for Autonomous Driving

Pseudo-simulation method for evaluating autonomous vehicles addressing limitations of real-world and closed-loop simulation evaluation.

Ax Shripad Vilasrao Deshmukh, Will Schwarzer, Scott Niekum 3/23/2026

Evaluation-Aware Reinforcement Learning

Evaluation-Aware RL framework considers policy evaluation accuracy during training to reduce variance and bias.

Ax Moshe Kimhi, Nimrod Shabtay, Raja Giryes, Chaim Baskin, Eli Schwartz 3/23/2026

CARES: Context-Aware Resolution Selector for VLMs

CARES lightweight module selects appropriate image resolution for vision-language models to reduce token overhead and latency.

Ax George Pu, Michael S. Lee, Udari Madhushani Sehwag, David J. Lee, Bryan Zhu, Yash Maurya, Mohit Raghavendra, Yuan Xue, Samuel Marc Denton 3/23/2026

LHAW: Controllable Underspecification for Long-Horizon Tasks

Framework for managing ambiguity in long-horizon workflow agents. Task-agnostic approach for curating and measuring impact of underspecified instructions on agent execution.

Ax Andrew Seohwan Yu, Mohsen Hariri, Kunio Nakamura, Mingrui Yang, Xiaojuan Li, Vipin Chaudhary 3/23/2026

Medical Image Spatial Grounding with Semantic Sampling

Study of vision language models for spatial grounding in 3D medical imaging. Examines VLM performance across imaging modalities and slice directions.

Ax Yihao Zhang, Zeming Wei, Xiaokun Luan, Chengcan Wu, Zhixin Zhang, Jiangrong Wu, Haolin Wu, Huanran Chen, Jun Sun, Meng Sun 3/23/2026

ClawWorm: Self-Propagating Attacks Across LLM Agent Ecosystems

Security research on ClawWorm, self-propagating attacks across multi-agent LLM ecosystems. First study of attack propagation in interconnected agent systems like OpenClaw.

Ax Chun-Jui Wang, Jian-Ting Guo, Hung Guei, Chung-Chin Shih, Ti-Rong Wu, I-Chen Wu 3/23/2026

Evaluating Game Difficulty in Tetris Block Puzzle

Research using Stochastic Gumbel AlphaZero to evaluate game difficulty in Tetris Block Puzzle variants. Applies game-playing AI as evaluation metric.

LB tombedor.dev by wils124 3/22/2026

Is Local the Future of AI?

Analysis of local open-source AI models as alternative to datacenter-dependent systems. Discusses performance parity with frontier models within 6 months.