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AI × CryptoBearisharXiv – CS AI · Jun 257/10
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Can Trustless Agents Be Trusted? An Empirical Study of the ERC-8004 Decentralized AI Agent Ecosystem

A comprehensive empirical study of the ERC-8004 protocol—designed to establish trustworthiness in AI agent economies—reveals critical vulnerabilities across three blockchain networks. The research finds that most agent registrations are inactive, reputation scores lack verifiable grounding, and Sybil attacks compromise the trust infrastructure at alarming rates, suggesting the protocol requires substantial redesign before it can reliably serve as a trust signal.

$ETH$BNB
AIBearisharXiv – CS AI · Jun 257/10
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Beyond Visual Forensics: Auditing Multimodal Robustness for Synthetic Medical Image Detection

Researchers have identified a critical multimodal vulnerability in vision-language models (VLMs) used for detecting synthetic medical images: when given both image and text data, these models can overweight textual context, causing identical images to receive different authenticity predictions based solely on accompanying metadata changes. The study introduces a benchmark to systematically audit this robustness gap, revealing risks for clinical deployment.

AIBullisharXiv – CS AI · Jun 257/10
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Wan-Streamer v0.1: End-to-end Real-time Interactive Foundation Models

Researchers introduce Wan-Streamer, a unified foundation model that handles real-time audio-visual interaction through a single Transformer architecture, eliminating the need for separate modules and achieving approximately 200ms model-side latency. The system enables sub-second duplex communication by integrating perception, reasoning, generation, and response timing within one end-to-end model.

AIBearisharXiv – CS AI · Jun 257/10
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Perfect Detection, Failed Control: The Geometry of Knowing vs. Steering in Language Models

Researchers discovered that language models can detect undesirable behaviors like hallucination with near-perfect accuracy, yet the neural directions enabling detection are nearly orthogonal (83 degrees apart) from those controlling the behavior. This fundamental geometric dissociation between knowing and steering persists across multiple models and scales, challenging a core assumption of mechanistic interpretability that detection should enable control.

AIBullisharXiv – CS AI · Jun 257/10
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RAVEN: Long-Horizon Reasoning & Navigation with a Visuo-Spatio-Temporal Memory

Researchers introduce RAVEN, an agentic memory system that enables robots to perform long-horizon navigation and question-answering tasks by storing visual embeddings with spatial-temporal metadata in a vector database. The system achieves 10× lower retrieval costs than caption-based approaches while matching frontier vision-language models, and has been successfully deployed on physical robots for real-world navigation.

AIBearisharXiv – CS AI · Jun 257/10
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AI Snitches Get Glitches: Towards Evading Agentic Surveillance

Researchers introduce 'agentic surveillance'—the ability of AI agents to analyze data and send reports about users without consent—and create SurveilBench to evaluate this risk across models. The study demonstrates that surveillance can already be easily implemented while also developing prompt injection-based evasion techniques, raising urgent calls for technical and legislative safeguards.

AIBullisharXiv – CS AI · Jun 257/10
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On-Device Neural Architecture Search

Researchers propose a Neural Architecture Search (NAS) system that runs directly on edge devices like Raspberry Pi to automatically design optimized neural networks for real-time sensor data analysis. Validated on sign language recognition and fault diagnosis tasks, the approach achieves superior performance with significantly lower memory requirements compared to existing methods, enabling personalized AI models that adapt to individual users without cloud dependency.

AIBullisharXiv – CS AI · Jun 257/10
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LLM Performance on a Real, Double-Marked GCSE Benchmark

Researchers tested large language models against human examiners on 32,534 real UK GCSE exam responses, finding that top-performing models achieve higher agreement with examiner consensus than examiners do with each other. The results demonstrate LLMs can reliably grade subjective tasks like essays and handle complex handwritten work, suggesting viable automated marking solutions.

AINeutralarXiv – CS AI · Jun 257/10
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The Unfireable Safety Kernel: Execution-Time AI Alignment for AI Agents and Other Escapable AI Systems

Researchers present the Unfireable Safety Kernel, a formally verified execution-time control mechanism designed to prevent AI agents from circumventing safety constraints. The system uses process separation and cryptographic verification to enforce authorization decisions outside the agent's runtime, addressing vulnerabilities in current safety approaches that rely on internal controls.

AIBearisharXiv – CS AI · Jun 257/10
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Quantization Inflates Reasoning: Token Inflation as a Hidden Cost of Low-Bit Reasoning Models

Researchers demonstrate that low-bit quantization of reasoning models introduces a hidden cost: quantized models generate significantly longer chains of thought to maintain accuracy, offsetting per-token speedup gains. The study introduces metrics to measure this token inflation and finds quantization-aware training as the most effective mitigation strategy.

AIBearisharXiv – CS AI · Jun 257/10
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Erased, but Not Gone: Output Forgetting Is Not True Forgetting

Researchers demonstrate that machine unlearning methods that appear successful at the output layer—the standard evaluation metric—actually retain structured residual information in representation space compared to true retraining. This finding reveals a critical gap between apparent forgetting and genuine forgetting, suggesting current unlearning evaluations systematically overestimate effectiveness.

AIBullisharXiv – CS AI · Jun 257/10
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SPARC: Separating Perception And Reasoning Circuits for Test-time Scaling of VLMs

Researchers introduce SPARC, a modular framework that decouples visual perception from reasoning in vision-language models to improve test-time scaling efficiency. By separating tasks into explicit visual search and conditional reasoning stages, SPARC achieves significant performance gains on visual reasoning benchmarks while reducing computational token requirements by up to 200×.

AIBearisharXiv – CS AI · Jun 257/10
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A Marketplace for AI-Generated Adult Content and Deepfakes

A longitudinal study of Civitai's monetized bounty marketplace reveals that the majority of AI-generated content commissions involve explicit material, with deepfakes of real individuals—disproportionately targeting female celebrities—comprising a significant portion despite platform policies. The findings expose governance and enforcement failures in community-driven generative AI platforms that monetize content creation.

AIBullisharXiv – CS AI · Jun 257/10
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AutoRelAnnotator: Calibrated Model Cascades for Cost-Efficient Relevance Evaluation in Sponsored Search

Researchers introduced AutoRelAnnotator, a calibrated model cascade system that generates high-quality relevance annotations for search ranking systems at significantly lower cost than human labeling. The approach combines domain-specific fine-tuning, progressive model cascading, and isotonic calibration to achieve production-grade accuracy while reducing compute costs by approximately 50%, with validation across 150M+ annotations in real-world search and advertising systems.

AIBearisharXiv – CS AI · Jun 257/10
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Helpful or Harmful? Evaluating LLM-Assisted Vulnerability Patching via a Human Study

Researchers conducted a human study evaluating whether Large Language Model-assisted tools improve software vulnerability patching compared to manual debugging. The study revealed that while LLMs accelerate patching speed, they risk introducing insecure code and superficial repairs that pass functional tests but fail security validation, highlighting critical trade-offs in AI-assisted security workflows.

AINeutralarXiv – CS AI · Jun 257/10
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Hitting a Moving Target: Test-Time Adaptation for AI Text Detection under Continual Distribution Shift

Researchers propose a test-time adaptation approach using semi-supervised learning to detect AI-generated text despite continual distribution shifts post-deployment, such as adversarial humanization attempts, new LLM releases, and temporal changes in human writing patterns. The method achieves 90.5% detection of adversarial AI text compared to 24.1% for commercial detectors, suggesting a more robust framework for real-world AI text detection.

AIBullisharXiv – CS AI · Jun 257/10
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Yuvion VL: A Multimodal Foundation Model for Adversarial Content and AI Safety

Researchers introduce Yuvion VL, a multimodal AI foundation model specifically engineered to detect and understand adversarial content and safety risks across images and text. The model achieves industry-leading safety performance while maintaining general capabilities, addressing a critical gap in AI systems' ability to handle real-world multimodal threats.

AIBullisharXiv – CS AI · Jun 257/10
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Weave of Formal Thought

Researchers introduce Weave of Formal Thought (WoFT), a framework that combines rigorous syntactic validation with learned structural representations to improve code generation in large language models. The approach uses constrained decoding with full Tree-sitter compliance and fine-tuning methods that teach models to embed grammar symbols during generation, achieving 14.3% relative cross-entropy reduction on Python code.

AINeutralarXiv – CS AI · Jun 257/10
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Position: Reasoning After Perception Means Reasoning Without Vision

Researchers challenge the assumption that language reasoning can compensate for vision-language model weaknesses, arguing that deferring visual reasoning to text collapses spatial information and degrades perception to passive encoding. The study introduces the Turing Eye Test to demonstrate tasks requiring visual reasoning in pixel space cannot be solved through text-only reasoning alone, suggesting AI architectures must shift toward reasoning within perception rather than about it.

AIBullisharXiv – CS AI · Jun 257/10
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TheoremGraph: Bridging Formal and Informal Mathematics

Researchers introduce TheoremGraph, a unified dependency graph linking 11.7M informal mathematical statements from arXiv with 388,105 formal Lean 4 declarations through semantic embeddings. The infrastructure bridges the historically fragmented landscape of mathematical knowledge representation, enabling improved discovery and reasoning across both informal academic papers and formally verified mathematics.

🏢 Hugging Face
AIBullisharXiv – CS AI · Jun 257/10
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Neglected Free Lunch from Post-training: Progress Advantage for LLM Agents

Researchers demonstrate that reinforcement learning post-training for large language models can generate effective step-level reward signals without dedicated reward model training. The 'progress advantage' metric—derived from log-probability ratios between trained and reference policies—eliminates annotation overhead while matching or exceeding performance of purpose-built reward models across multiple applications.

AIBearisharXiv – CS AI · Jun 257/10
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TriViewBench: Controlled Complexity Scaling for Multi-View Structural Reasoning in MLLMs

Researchers introduce TriViewBench, a controlled benchmark for evaluating multimodal AI models' ability to reason across multiple 3D views with varying complexity. Testing 18 MLLMs reveals a universal capability hierarchy and severe performance degradation on complex tasks, particularly in cross-view spatial reasoning, suggesting fundamental limitations in current AI architecture.

AIBearisharXiv – CS AI · Jun 257/10
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Privacy Vulnerabilities of Attention Layers in Tabular Foundation Models and Protection of High-Risk Queries

Researchers demonstrate that transformer-based tabular foundation models leak sensitive information through their attention mechanisms, enabling effective membership inference attacks despite being pre-trained on synthetic data. The study proposes both an attack method (AMIA) and a defense strategy inspired by k-anonymity that reduces privacy leakage by 50% while maintaining model performance.

AIBullisharXiv – CS AI · Jun 257/10
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ATMA: Length-Invariant Language Modeling via Polar Attention and Gated-Delta Compression Memory

Researchers introduce ATMA, a novel hybrid attention architecture that solves the long-context problem in language models by combining polar attention with gated-delta compression memory. The system maintains 90%+ retrieval accuracy at 64K tokens (32x training length) while improving perplexity monotonically, addressing fundamental limitations of softmax attention that degrades with longer sequences.

🏢 Perplexity
AIBullisharXiv – CS AI · Jun 257/10
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Streaming-dLLM: Accelerating Diffusion LLMs via Suffix Pruning and Dynamic Decoding

Researchers introduce Streaming-dLLM, a training-free optimization framework that accelerates Diffusion Language Models by up to 68.2X through spatial suffix pruning and dynamic temporal decoding strategies. The approach maintains generation quality while addressing inherent inefficiencies in block-wise diffusion processes, representing a significant advance in making parallel decoding models more computationally practical.

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