Ax Minjae Lee, Minsuk Kahng 3/26/2026

Data-Prompt Co-Evolution: Growing Test Sets to Refine LLM Behavior

Method for co-evolving test sets and prompts to refine LLM behavior, enabling iterative refinement of domain-specific policies without manual tuning.

Ax Andrew Li, R. Ravi, Karan Singh, Zihong Yi, Weizhong Zhang 3/26/2026

How to Sell High-Dimensional Data Optimally

Information pricing problem for selling high-dimensional proprietary data with decision-making buyers and monopolistic sellers.

Ax Po-Heng Chou, Da-Chih Lin, Hung-Yu Wei, Walid Saad, Yu Tsao 3/26/2026

Measurement-Driven Early Warning of Reliability Breakdown in 5G NSA Railway Networks

Study of reliability breakdown prediction in 5G railway networks using CNN, LSTM, XGBoost, and transformer-based time series models.

Ax Tengyuan Liang 3/26/2026

Distributional Shrinkage I: Universal Denoiser Beyond Tweedie's Formula

Universal denoising method for signal recovery when noise distribution is unknown, using distributional shrinkage beyond Tweedie's formula.

Ax Arthur Jacot 3/26/2026

Deep Learning as a Convex Paradigm of Computation: Minimizing Circuit Size with ResNets

Theoretical analysis of deep neural networks as convex computation paradigm, examining how DNNs implement Occam's razor through circuit size minimization.

Ax Zhihao Zhan, Jiaying Zhou, Likui Zhang, Qinhan Lv, Hao Liu, Jusheng Zhang, Weizheng Li, Ziliang Chen, Tianshui Chen, Ruifeng Zhai, Keze Wang, Liang Lin, Guangrun Wang 3/26/2026

E0: Enhancing Generalization and Fine-Grained Control in VLA Models via Tweedie Discrete Diffusion

Vision-Language-Action models for robotic manipulation using Tweedie discrete diffusion to improve generalization and action control.

Ax Jialuo Li, Bin Li, Jiahao Li, Yan Lu 3/26/2026

Divide, then Ground: Adapting Frame Selection to Query Types for Long-Form Video Understanding

Frame selection method for long-form video understanding with Large Multimodal Models, reducing computational cost of processing dense video tokens.

Ax Raunak Jain 3/26/2026

Collaborative Causal Sensemaking: Closing the Complementarity Gap in Human-AI Decision Support

Collaborative causal sensemaking framework for LLM-based decision support agents enabling human-AI partnerships in expert settings.

Ax Qihao Liu, Luoxin Ye, Wufei Ma, Yu-Cheng Chou, Alan Yuille 3/26/2026

Generative Adversarial Reasoner: Enhancing LLM Reasoning with Adversarial Reinforcement Learning

Generative Adversarial Reasoner: adversarial reinforcement learning framework improving LLM reasoning and reducing calculation errors.

Ax Yuan-Sen Ting 3/26/2026

Why Machine Learning Models Systematically Underestimate Extreme Values II: How to Fix It with LatentNN

LatentNN addresses attenuation bias in neural networks through latent variable treatment for improved extreme value estimation.

Ax Kezia Minni, Qiang Zhang, Monoshiz Mahbub Khan, Zhe Yu 3/26/2026

Modeling Image-Caption Rating from Comparative Judgments

Machine learning framework for image-caption rating using comparative judgments instead of direct rating annotations.

Ax Muhammad Rashid, Elvio G. Amparore, Enrico Ferrari, Damiano Verda 3/26/2026

ShapBPT: Image Feature Attributions Using Data-Aware Binary Partition Trees

ShapBPT computes pixel-level feature attributions using hierarchical Shapley values with multiscale image structure.

Ax Natnael Mola, Leonardo S. B. Pereira, Carolina R. Kelsch, Luis H. Arribas, Juan C. S. M. Avedillo 3/26/2026

SPARE: Self-distillation for PARameter-Efficient Removal

SPARE uses self-distillation for efficient machine unlearning in diffusion models balancing forgetting and concept retention.

Ax Rui Cai, Jun Guo, Xinze He, Piaopiao Jin, Jie Li, Bingxuan Lin, Futeng Liu, Wei Liu, Fei Ma, Kun Ma, Feng Qiu, Heng Qu, Yifei Su, Qiao Sun, Dong Wang, Donghao Wang, Yunhong Wang, Rujie Wu, Diyun Xiang, Yu Yang, Hangjun Ye, Yuan Zhang, Quanyun Zhou 3/26/2026

Xiaomi-Robotics-0: An Open-Sourced Vision-Language-Action Model with Real-Time Execution

Xiaomi-Robotics-0: open-source vision-language-action model for real-time robot control with efficient deployment strategy.

Ax Yannik Mahlau, Yannick Augenstein, Tyler W. Hughes, Marius Lindauer, Bodo Rosenhahn 3/26/2026

Gradient-Informed Bayesian and Interior Point Optimization for Efficient Inverse Design in Nanophotonics

BONNI combines Bayesian optimization and interior point methods for geometric inverse design in nanophotonic devices.

Ax Vishal S. Ngairangbam, Michael Spannowsky 3/26/2026

From Reachability to Learnability: Geometric Design Principles for Quantum Neural Networks

Analysis of feature-learning capability in quantum neural networks through geometric properties and Lie algebra directions.

Ax Nicholas G. Polson, Daniel Zantedeschi 3/26/2026

Bayes with No Shame: Admissibility Geometries of Predictive Inference

Mathematical framework for admissibility geometries in sequential and distribution-free predictive inference.

Ax Stefan Maria Ailuro (INSAIT, Sofia University "St. Kliment Ohridski"), Mario Markov (INSAIT, Sofia University "St. Kliment Ohridski"), Mohammad Mahdi (INSAIT, Sofia University "St. Kliment Ohridski"), Delyan Boychev (INSAIT, Sofia University "St. Kliment Ohridski"), Luc Van Gool (INSAIT, Sofia University "St. Kliment Ohridski"), Danda Pani Paudel (INSAIT, Sofia University "St. Kliment Ohridski") 3/26/2026

OSMDA: OpenStreetMap-based Domain Adaptation for Remote Sensing VLMs

OSMDA uses OpenStreetMap data for domain adaptation of vision-language models to remote sensing without expensive satellite image annotations.

Ax Seokmin Lee, Yunghee Lee, Byeonghyun Pak, Byeongju Woo 3/26/2026

Pixel-level Scene Understanding in One Token: Visual States Need What-is-Where Composition

Visual state representation learning for robotic agents capturing semantic and spatial information for sequential decision-making.

Ax Eduar Castrillo Velilla 3/26/2026

Breaking Hard Isomorphism Benchmarks with DRESS

DRESS is a parameter-free graph fingerprinting framework for structural isomorphism detection using nonlinear dynamical systems.

Ax Xiucheng Wang, Zhenye Chen, Nan Cheng 3/26/2026

Learn for Variation: Variationally Guided AAV Trajectory Learning in Differentiable Environments

Variational learning framework for autonomous aerial vehicle trajectory planning addressing credit assignment in reinforcement learning.

Ax Xiucheng Wang, Zixuan Guo, Nan Cheng 3/26/2026

RadioDiff-FS: Physics-Informed Manifold Alignment in Few-Shot Diffusion Models for High-Fidelity Radio Map Construction

Few-shot diffusion model for radio map construction in 6G networks using physics-informed manifold alignment.

Ax Kartheek Bondugula, Santiago Mazuelas, Aritz P\'erez, Anqi Liu 3/26/2026

Minimax Generalized Cross-Entropy

Minimax generalized cross-entropy loss function balancing optimization difficulty and robustness for supervised classification.

Ax Hyoseok Park, Yeonsang Park 3/26/2026

PRISM: Breaking the O(n) Memory Wall in Long-Context LLM Inference via O(1) Photonic Block Selection

PRISM uses photonic accelerators with O(1) memory selection to optimize long-context LLM inference by reducing KV cache scanning bottleneck.

Ax Zhe Zhang, Jing Li, Wanli Xue, Xu Cheng, Jianhua Zhang, Qinghua Hu, Shengyong Chen 3/26/2026

Dual-Teacher Distillation with Subnetwork Rectification for Black-Box Domain Adaptation

Black-box domain adaptation using dual-teacher distillation and pseudo label refinement for transfer learning without source data access.

Ax Armin Catovic 3/26/2026

The Economics of Builder Saturation in Digital Markets

Economic analysis of how generative AI reduces software creation costs but faces market saturation due to finite human attention.

Ax Aymen Bouferroum (FUN), Valeria Loscri (FUN), Abderrahim Benslimane (LIA) 3/26/2026

Toward a Multi-Layer ML-Based Security Framework for Industrial IoT

ML-based security framework for Industrial IoT addressing resource-constrained device threats across multiple network layers.

Ax Javier Dur\'an-Micco, Bilge Atasoy 3/26/2026

Adaptive decision-making for stochastic service network design

Two-stage optimization framework combining metaheuristics, simulation, and ML for logistics service network design under uncertainty.

Ax Cursor Research, :, Aaron Chan, Ahmed Shalaby, Alexander Wettig, Aman Sanger, Andrew Zhai, Anurag Ajay, Ashvin Nair, Charlie Snell, Chen Lu, Chen Shen, Emily Jia, Federico Cassano, Hanpeng Liu, Haoyu Chen, Henry Wildermuth, Jacob Jackson, Janet Li, Jediah Katz, Jiajun Yao, Joey Hejna, Josh Warner, Julius Vering, Kevin Frans, Lee Danilek, Less Wright, Lujing Cen, Luke Melas-Kyriazi, Michael Truell, Michiel de Jong, Naman Jain, Nate Schmidt, Nathan Wang, Niklas Muennighoff, Oleg Rybkin, Paul Loh, Phillip Kravtsov, Rishabh Yadav, Sahil Shah, Sam Kottler, Alexander M Rush, Shengtong Zhang, Shomil Jain, Sriram Sankar, Stefan Heule, Stuart H. Sul, Sualeh Asif, Victor Rong, Wanqi Zhu, William Lin, Yuchen Wu, Yuri Volkov, Yury Zemlyanskiy, Zack Holbrook, Zhiyuan Zhang 3/26/2026

Composer 2 Technical Report

Composer 2: specialized LLM model for agentic software engineering with long-term planning and coding ability trained via RL.

Ax Woosung Koh, Jeyoung Jeon, Youngjin Song, Yujin Cheon, Soowon Oh, Jaehyeong Choi, Se-Young Yun 3/26/2026

mSFT: Addressing Dataset Mixtures Overfitting Heterogeneously in Multi-task SFT

mSFT algorithm addresses overfitting in multi-task language model fine-tuning by dynamically adjusting compute budget across heterogeneous datasets.

Ax Xiucheng Wang, Zixuan Guo, Nan Cheng 3/26/2026

RadioDiff-FS: Physics-Informed Manifold Alignment in Few-Shot Diffusion Models for High-Fidelity Radio Map Construction

Physics-informed diffusion model for few-shot radio map construction in 6G networks using manifold alignment.

HN andrew_zhong 3/26/2026

Show HN: Robust LLM Extractor for Websites in TypeScript

TypeScript library for robust LLM-based web scraping and structured data extraction using semantic HTML parsing

HN isaacsight 3/26/2026

Show HN: Kbot – AI agent that forges its own tools at runtime (MIT, $0)

Kbot: terminal AI agent that learns from sessions and dynamically creates tools. Self-improving with 368 tools, 41 agents, offline, MIT licensed.

HN pejmanjohn 3/26/2026

Show HN: The Million Dollar Homepage, but for AI Agents

Million Dollar Bot Page: AI agents buy and place pixels on webpage using Machine Payment Protocol. Shows agent autonomy with automated payments.

HN mike_krugs 3/26/2026

LLM autonomously runs physics research across 5 PDE systems

Claude autonomously discovers optimal initial conditions across five PDE physics systems via research loop without human intervention or training

HN yhzan 3/26/2026

WildClawBench

WildClawBench agent benchmark testing real-world end-to-end performance across 60 practical tasks in live environment

HN fielding 3/26/2026

Show HN: Nit – I rebuilt Git in Zig to save AI agents 71% on tokens

Nit: Git reimplementation in Zig optimized for AI agents, reducing token usage by 71%. Analyzed 3,156 coding sessions.

HN dceddia 3/26/2026

Toggle macOS battery icon with plug/unplug

macOS utility toggling battery icon visibility based on power state using IOKit notifications

HN mda_damico 3/26/2026

Show HN: LookGood Live – Chrome plugin enhances your appearance on camera video

Chrome plugin for video appearance enhancement using AI model. Consumer tool, not developer-focused.

HN narmiouh 3/26/2026

Ask HN: Has Claude Code degraded intelligence?

HN discussion on Claude Code's recent performance issues. User feedback on LLM tool degradation.

HN 41fred 3/26/2026

VS Code plugin to annotate in Markdown previews for your AI

VS Code plugin enabling structured feedback annotations in Markdown for LLM agents to parse and act on.

HN y1n0 3/26/2026

Your First Parser

Tutorial on building a config file parser using Parseff parser combinators with modular composition

HN ErwanLP 3/26/2026

MCP Server for ERPNext / Frappe ERP – MCP Apps

MCP server for ERPNext/Frappe ERP with 120 tools. Enables AI agents (Claude, Copilot) to interact with ERP systems.

HN nickakre 3/26/2026

Show HN: AgentVerse – Open social network for AI agents (Mar 2026)

Incomplete Show HN post about open social network for AI agents. Lacks technical detail.

HN k_roy 3/26/2026

GitHub expands AI bug detection, but recent outages hit Actions, API, and Git

GitHub expands Code Security tool with AI-based vulnerability detection beyond CodeQL static analysis.

HN abha2008 3/26/2026

Quiver – diff viewing hasn't changed for decades, we still squint on lines

Quiver: Desktop app for GitHub PR reviews, diffs, and code collaboration with AI commit messages and agent integrations.

HN wang_cong 3/26/2026

Per-Tool Sandboxing for AI Agents: Why One Sandbox Is Not Enough

Research on per-tool sandboxing for AI agents, proposing isolation mechanisms based on tool risk levels.

HN zwmaronek 3/26/2026

CP-SAT finite-state machine that provisions infrastructure without any LLM calls

CircuitLM: finite-state machine for infrastructure provisioning without LLM calls. Deterministic, verifiable, zero inference cost.

HN JXavierH 3/26/2026

Show HN: Vectimus – Cedar policy enforcement for AI coding agents

Vectimus: Cedar policy enforcement layer for AI coding agents. Blocks dangerous commands and API calls in sub-10ms. Tool for securing agent tool execution.

HN type0 3/26/2026

Updates to our Privacy Statement and Terms of Service: How we use your data

GitHub updates privacy policy: Copilot Free/Pro users' interaction data used for model training unless opted out. Enterprise unaffected.