arXiv

Harmonizing AI Safety Thresholds

Frontier AI companies have published capability thresholds that differ substantially, making it difficult for third p...

AI 聚合
2026-07-21
arXiv

CRAFT: Clustering Rubrics to Diagnose Weak LLM Capabilities and Generate Targeted Fine-Tuning Data

Evaluations should do more than measure a models current performance. They should tell us what to fix for the next mo...

AI 聚合
2026-07-21
arXiv

A Methodology for Auditable Trustworthiness Levels in AI Lifecycle Governance

AI governance increasingly requires judgments about whether an AI system remains adequately trustworthy over time, wh...

AI 聚合
2026-07-21
arXiv

ToolSciVer: Multimodal Scientific Claim Verification with Visual Tool Augmented Reinforcement Learning

Multimodal Scientific Claim Verification (MSCV) requires models to verify scientific claims using visually grounded e...

AI 聚合
2026-07-21
arXiv

When Do Multi-Agent Systems Help? An Information Bottleneck Perspective

LLM powered multi-agent systems (MAS) have emerged as a promising paradigm for complex tasks. However, their advantag...

AI 聚合
2026-07-21
arXiv

An Exam for Active Observers

Human vision is a closed loop: gaze is continuously redirected by intermediate hypotheses rather than a single snapsh...

AI 聚合
2026-07-21
arXiv

When Does Muon Help Agentic Reinforcement Learning?

Muon is competitive with AdamW in large-scale pre-training, but its value for reinforcement-learning (RL) post-traini...

AI 聚合
2026-07-21
arXiv

Evaluating Open-Weight LLMs for Generating Structured Threat Information for Autonomous Vehicle Vulnerabilities

Connected and Autonomous Vehicles (CAVs) rely on interconnected software and hardware components, including sensors, ...

AI 聚合
2026-07-21
HuggingFace

Cura 1T: Specialized Model for Agentic Healthcare

Healthcare spans high-stakes communication, expert reasoning, and workflow execution, yet specialized LLMs that cover...

AI 聚合
2026-07-21
HuggingFace

Recursive Harness Self-Improvement

Under model--harness co-evolution, harnesses are not merely inference-time scaffolds but data-generating components w...

AI 聚合
2026-07-21
HuggingFace

xHC: Expanded Hyper-Connections

Hyper-Connections (HC) expand the residual stream of Transformers into N parallel streams, providing a form of memory...

AI 聚合
2026-07-21
HuggingFace

DSWorld: A Data Science World Model for Efficient Autonomous Agents

Despite strong capabilities in data understanding and decision-making, autonomous data science agents still heavily r...

AI 聚合
2026-07-21
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