Tootfinder

Doppelg\"anger Method: Breaking Role Consistency in LLM Agent via Prompt-based Transferable Adversarial Attack
Daewon Kang, YeongHwan Shin, Doyeon Kim, Kyu-Hwan Jung, Meong Hi Son
https://arxiv.org/abs/2506.14539

Doppelgänger Method: Breaking Role Consistency in LLM Agent via Prompt-based Transferable Adversarial Attack
Since the advent of large language models, prompt engineering now enables the rapid, low-effort creation of diverse autonomous agents that are already in widespread use. Yet this convenience raises urgent concerns about the safety, robustness, and behavioral consistency of the underlying prompts, along with the pressing challenge of preventing those prompts from being exposed to user's attempts. In this paper, we propose the ''Doppelgänger method'' to demonstrate the risk of an agent being hij…

On Immutable Memory Systems for Artificial Agents: A Blockchain-Indexed Automata-Theoretic Framework Using ECDH-Keyed Merkle Chains
Craig Steven Wright
https://arxiv.org/abs/2506.13246

On Immutable Memory Systems for Artificial Agents: A Blockchain-Indexed Automata-Theoretic Framework Using ECDH-Keyed Merkle Chains
This paper presents a formalised architecture for synthetic agents designed to retain immutable memory, verifiable reasoning, and constrained epistemic growth. Traditional AI systems rely on mutable, opaque statistical models prone to epistemic drift and historical revisionism. In contrast, we introduce the concept of the Merkle Automaton, a cryptographically anchored, deterministic computational framework that integrates formal automata theory with blockchain-based commitments. Each agent tran…

RAG has revolutionised AI by merging search and generation. Agentic behaviour takes this search to the next level by enabling LLMs to make decisions and call tools. At this year's Berlin Buzzwords, Bilge Yücel will discuss how agentic behaviour enhances pipelines, what it means for a system to act as an 'agent', and core concepts such as routing, tool calling and reasoning, along with a live demo.
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Querying Large Automotive Software Models: Agentic vs. Direct LLM Approaches
Lukasz Mazur, Nenad Petrovic, James Pontes Miranda, Ansgar Radermacher, Robert Rasche, Alois Knoll
https://arxiv.org/abs/2506.13171

Querying Large Automotive Software Models: Agentic vs. Direct LLM Approaches
Large language models (LLMs) offer new opportunities for interacting with complex software artifacts, such as software models, through natural language. They present especially promising benefits for large software models that are difficult to grasp in their entirety, making traditional interaction and analysis approaches challenging. This paper investigates two approaches for leveraging LLMs to answer questions over software models: direct prompting, where the whole software model is provided …

Consumer Law for AI Agents
Christoph Busch
https://arxiv.org/abs/2507.11567 https://arxiv.org/pdf/2507.11567

Consumer Law for AI Agents
Since the public release of ChatGPT in November 2022, the AI landscape is undergoing a rapid transformation. Currently, the use of AI chatbots by consumers has largely been limited to image generation or question-answering language models. The next generation of AI systems, AI agents that can plan and execute complex tasks with only limited human involvement, will be capable of a much broader range of actions. In particular, consumers could soon be able to delegate purchasing decisions to AI ag…

Next-Gen Museum Guides: Autonomous Navigation and Visitor Interaction with an Agentic Robot
Luca Garello, Francesca Cocchella, Alessandra Sciutti, Manuel Catalano, Francesco Rea
https://arxiv.org/abs/2507.12273

Next-Gen Museum Guides: Autonomous Navigation and Visitor Interaction with an Agentic Robot
Autonomous robots are increasingly being tested into public spaces to enhance user experiences, particularly in cultural and educational settings. This paper presents the design, implementation, and evaluation of the autonomous museum guide robot Alter-Ego equipped with advanced navigation and interactive capabilities. The robot leverages state-of-the-art Large Language Models (LLMs) to provide real-time, context aware question-and-answer (Q&A) interactions, allowing visitors to engage in conve…

from my link log —
A simple ray tracer written in the meson.build language.
https://github.com/annacrombie/meson-raytracer
saved 2023-11-19

GitHub - annacrombie/meson-raytracer
Contribute to annacrombie/meson-raytracer development by creating an account on GitHub.

Bericht zu höherer Opferzahl durch russische Angriffe
Nachrichtenagenturen zufolge sollen in der Ukraine mindestens vier Menschen durch die jüngsten russischen Drohnen- und Raketenangriffe getötet worden sein. Die Agentur AP spricht sogar von sechs Toten. Außerdem soll es ihr zufolge 14 Verletzte geben. Die Angriffe erfolgten in der Nacht mit fast 600 Drohnen.
📑

Ukraine-Liveblog: ++ Strom- und Wasserausfall in besetzten Gebieten ++
Weite Teile der von russischen Truppen besetzten südukrainischen Region Saporischschja sind ohne Strom- und Wasserversorgung. Durch russische Angriffe sollen mindestens vier Menschen in der Ukraine getötet worden sein.

On Immutable Memory Systems for Artificial Agents: A Blockchain-Indexed Automata-Theoretic Framework Using ECDH-Keyed Merkle Chains
Craig Steven Wright
https://arxiv.org/abs/2506.13246

On Immutable Memory Systems for Artificial Agents: A Blockchain-Indexed Automata-Theoretic Framework Using ECDH-Keyed Merkle Chains
This paper presents a formalised architecture for synthetic agents designed to retain immutable memory, verifiable reasoning, and constrained epistemic growth. Traditional AI systems rely on mutable, opaque statistical models prone to epistemic drift and historical revisionism. In contrast, we introduce the concept of the Merkle Automaton, a cryptographically anchored, deterministic computational framework that integrates formal automata theory with blockchain-based commitments. Each agent tran…

In case you didn't know: "EXCLUSIVE: Warner, Kaine, Beyer demand answers on NSF’s forced exit from Alexandria headquarters" https://www.alxnow.com/2025/06/27/exclusive-warner-kaine-beyer-demand…

EXCLUSIVE: Warner, Kaine, Beyer demand answers on NSF’s forced exit from Alexandria headquarters | ALXnow
Alexandria's congressional delegation is escalating pressure on federal officials regarding the controversial decision to relocate the National Science Foundation (NSF) from its Alexandria headquarters to accommodate the Department of Housing and Urban Development (HUD), according to a letter obtained exclusively by ALXnow. Just one day after Senator Mark Warner criticized the move and demanded a