Other Hacker News

Waymo – Dallas Open to All

Waymo's ride-hailing service is expanding its availability to all users in Dallas.

Tech Business/VC Hacker News

Investors in Situational Awareness deserved to lose their shirts

A discussion on Hacker News regarding investors in the 'Situational Awareness' AI safety concept losing money.

Other Hacker News

Stephen Wolfram's Wife Has Died

Announcement regarding the death of Stephen Wolfram's wife.

Other Hacker News

The Red Strings Club

Discussion on The Red Strings Club, likely a game or conceptual project.

AI/ML TechCrunch

Meet Wrinkles, an AI app that uncovers the hidden stories of the places around you

Wrinkles is a new AI-powered audio tour guide app that reveals local histories of places.

Cybersecurity TechCrunch

Nvidia doesn’t mess around: A week after open AI industry group formed, it’s already showing progress

Nvidia is leading the Open Secure AI Alliance to create standards for defending against AI agents.

AI/ML arXiv cs.AI

Revisiting Multi-Permutation Equivariance through the Lens of Irreducible Representations

This research paper proposes a methodology using irreducible representations and Schur's lemma to characterize equivariant linear layers for permutations.

AI/ML arXiv cs.AI

Dual-Force: Enhanced Offline Diversity Maximization under Imitation Constraints

Dual-Force is an offline algorithm that maximizes diversity in behavioral policies using a Van der Waals force objective and Functional Reward Encoding.

AI/ML arXiv cs.AI

Dimensionality reduction for homological stability and global structure preservation

DiRe is a force-directed dimensionality reduction framework designed to preserve global structure and homological features.

AI/ML arXiv cs.AI

Reproducing Human Individual Motor Signatures: A Data-Driven Approach for Repetitive Motion

A data-driven approach using LSTM neural networks to reproduce individual human motor signatures for realistic motion in avatars and robots.

AI/ML Hacker News

Launch HN: EdotEnv (YC S26) – Quant Trading RL Envs to Teach LLMs Research

EdotEnv is a YC S26 startup providing reinforcement learning environments for quantitative trading to train Large Language Models in research.

Other Hacker News

U.S. used 'virtually all' of its long-range precision missiles during Iran war

Report indicates the U.S. used nearly all its long-range precision missiles during the conflict with Iran.

Other Hacker News

Most countries provide between 20 and 40 paid days off

A discussion on global labor standards, noting that most countries provide between 20 and 40 paid days off.

Other Hacker News

The Pedagogy Behind the Studio

An exploration of the pedagogy and educational philosophy behind the Studio model of learning.

Cybersecurity The Verge

Telegram CEO says an extortionist planted CSAM in a chat to get it pulled from the App Store

Telegram CEO Pavel Durov claims an extortionist planted CSAM in a chat to force Apple to remove the app from the App Store.

Other Ars Technica

Tom DeLay helped create TV ownership cap—he says Trump FCC has no authority to repeal it

Tom DeLay argues that the Trump FCC lacks the authority to repeal the TV ownership cap he helped create.

Other Ars Technica

Trump admin "aware" of deaths in explosive diarrhea outbreak, delays reporting

The Trump administration is reportedly delaying reporting on deaths related to an explosive diarrhea outbreak.

AI/ML arXiv cs.AI

Reason-Mediated Behavioral Models for Auditing LLM Social Simulators

Researchers propose a reason-mediated behavioral model to better audit LLM social simulators by ensuring their rationales align with human reasoning patterns.

AI/ML arXiv cs.AI

Information Processing by Neuron Populations in the Central Nervous System: A Theory of the Mathematical Structure of Data and Operations

A theoretical framework using an algebra of convex cones to describe how neuron populations in the CNS process information, with implications for AI.

AI/ML arXiv cs.AI

On the Expressive Power of Sparse Geometric MPNNs

Study on the expressive power of Sparse Geometric MPNNs for geometric graphs, introducing the EGENNET architecture for chemical benchmarks.