All entries

Minimalist Preprocessing Approach for Image Synthesis Detection

arXiv:2606.25297v1 Announce Type: new Abstract: Generative models have significantly advanced image generation, resulting in synthesized images that are increasingly indistinguishable from authentic o

Minimax PAC Bounds for Learning in Exogenous Contextual MDPs

DGX agent

arXiv:2606.25170v1 Announce Type: cross Abstract: We study PAC learning in tabular discounted Markov decision processes with exogenous i.i.d. contexts, with discount factor gamma, finite state space m

safetyarxiv-cs-lg

25 Jun 2026

MiniOpt: Reasoning to Model and Solve General Optimization Problems with Limited Resources

arXiv:2606.25832v1 Announce Type: new Abstract: Achieving strong optimization generalization across diverse optimization problems while requiring limited training resources remains a challenging probl

safetyarxiv-cs-lg

Hardware

Mirendil raises $200M to speed up scientific research with AI

Mirendil Inc., a startup developing artificial intelligence models for scientists, has raised 200 million in funding at a 1 billion valuation. The seed round was led by Andreessen Horowitz. Mirendil s

hardwaresiliconangle

Mixture-of-Experts RL for Fault-Tolerant Legged Locomotion

arXiv:2606.25965v1 Announce Type: new Abstract: Legged robots deployed in planetary exploration and other remote environments must maintain reliable locomotion despite actuator failures and challengin

researcharxiv-cs-ro

Tutorials

MJEPA: A Simple and Scalable Joint-Embedding Predictive Architecture for Audio-Visual Learning

arXiv:2606.25225v1 Announce Type: new Abstract: Self-supervised learning from large-scale video data has emerged as a dominant paradigm for visual representation learning. Since audio and visual strea

tutorialsarxiv-cs-cv

Model-agnostic Mitigation Strategies of Data Imbalance for Regression

arXiv:2506.01486v2 Announce Type: replace Abstract: Data imbalance persists as a pervasive challenge in regression tasks, introducing bias in model performance and undermining predictive reliability.

Model Forensics: Investigating Whether Concerning Behavior Reflects Misalignment

arXiv:2606.26071v1 Announce Type: new Abstract: A central goal of safety research is determining whether a model is misaligned. Prior work has largely focused on detecting concerning behavior. But beh

Tools

More on how we're constraining eval environments so that scores better reflect model intelligence: http://cursor.com/blog/reward-hacking-cod…

Cursor discusses methods for improving AI evaluation environments to prevent reward hacking and ensure benchmark scores more accurately measure model capabilities rather than exploitation of evaluatio

toolscursor--x

More Soviet-style deceptions that I never expected to see in the United States 😢

Gary Marcus expresses concern about deceptive practices in the United States that he compares to Soviet-style tactics, suggesting he has observed propaganda, misinformation, or manipulative government

safetygary-marcus--x

MorphStrata: Layer-Specific Perturbations for Generating Morphence Students in Time-Series Moving Target Defense

arXiv:2606.17435v2 Announce Type: replace Abstract: Time-series forecasting models remain vulnerable to gradient-based adversarial attacks while existing defense mechanisms typically incur a trade-off

researcharxiv-cs-lg

Applications

MRI2Rep: Autoregressive Structured Report Generation for 3D Liver MRI

arXiv:2606.25279v1 Announce Type: new Abstract: Manual reporting of 3D MRI studies is time-consuming, yet end-to-end structured report generation for 3D liver MRI remains underexplored due to volumetr

applicationsarxiv-cs-cv

Multi-Agent Goal Recognition with Team- and Goal-Conditioned Reinforcement Learning and Factorized Branch-and-Bound

arXiv:2606.25978v1 Announce Type: cross Abstract: Multi-agent goal recognition asks an observer to jointly infer which agents act together and what each team is trying to achieve, so the hypothesis sp

Multi-Stream Temporal Fusion for Financial Fraud Detection

arXiv:2606.25007v1 Announce Type: new Abstract: Financial fraud detection in digital banking requires reasoning over multiple heterogeneous event streams -- transactions, login sessions, risk signals

Tutorials

Multifidelity-Augmented Gaussian Process Inputs for Surrogate Modeling from Scarce Data

arXiv:2603.22050v2 Announce Type: replace-cross Abstract: Supervised machine learning describes the practice of fitting a parameterized model to labeled input-output data. Supervised machine learning

tutorialsarxiv-cs-lg

Multilingual Hematology Visual Question Answering Dataset

model-releasesarxiv-cs-cl

arXiv:2606.25246v1 Announce Type: cross Abstract: Vision Language Models (VLMs) have shown promising capabilities in medical image analysis by jointly understanding visual and textual information for

MVTrack4Gen: Multi-View Point Tracking as Geometric Supervision for 4D Video Generation

arXiv:2606.26087v1 Announce Type: new Abstract: Synthesizing a novel-view video from a monocular reference video along a target camera trajectory requires both geometric consistency and motion fidelit

NAND flash maker Kioxia, Japan's most valuable company since June 12, plans to offer US depositary shares in spring 2027 amid AI-driven demand for memory chips (Bloomberg)

Bloomberg: NAND flash maker Kioxia, Japan's most valuable company since June 12, plans to offer US depositary shares in spring 2027 amid AI-driven demand for memory chips — Kioxia Holdings Corp. inten

Narrative Feature or Structured Feature? A Study of Large Language Models to Identify Cancer Patients at Risk of Heart Failure

arXiv:2403.11425v4 Announce Type: replace-cross Abstract: Cancer treatments are known to introduce cardiotoxicity, negatively impacting outcomes and survivorship. Identifying cancer patients at risk o

safetyarxiv-cs-cl

Natural Ungrokking: Asymmetric Control of Which Rules Survive Pretraining

model-releasesarxiv-cs-cl

arXiv:2606.26050v1 Announce Type: cross Abstract: Midway through an ordinary pretraining run, a small language model learns the pronoun-gender rule: cued with a girl's name ('Sue cried because'), it r

Applications

Naturalness Predicts but Does Not Cause Transferability in Image Encodings of Real-World Streams

arXiv:2606.25844v1 Announce Type: new Abstract: A common practice converts a one-dimensional signal into an image so that a vision backbone pretrained on natural photographs can be reused for recognit

applicationsarxiv-cs-cv

Nebulock raises $25M to expand hunt-first security platform

Threat hunting startup Nebulock Inc. revealed today that it has raised 25 million in new funding to push its autonomous hunting platform into broader “hunt-first” security analytics. Founded in 2023,

agentssiliconangle

Applications

Nebulock, which helps security teams proactively find and remediate threats across a company's security stack, raised a $25M Series A led by FirstMark (Chris Metinko/Axios)

Chris Metinko / Axios: Nebulock, which helps security teams proactively find and remediate threats across a company's security stack, raised a 25M Series A led by FirstMark — Contextual security start

applicationstechmeme

Need to find a harder problem for /goal. I haven't even finished my coffee yet.

Need to find a harder problem for /goal. I haven't even finished my coffee yet. Introducing /goal in Grok Build. Execute long-running tasks autonomously, with multiple rounds of subagents implementing

industryelon-musk--x

Neglected Free Lunch from Post-training: Progress Advantage for LLM Agents

arXiv:2606.26080v1 Announce Type: new Abstract: Process reward models enable fine-grained, step-level evaluation of LLMs, yet building them for agentic settings remains prohibitively difficult: long-h

safetyarxiv-cs-lg

Tools

@neondatabase @nikitabase @ankrgyl pls find my soundcloud https://www.latent.space/p/databricks

This appears to be a casual social media post from Swyx linking to a Latent Space article about Databricks, mentioning Neon Database and other developers. The post likely discusses Databricks' technol

toolsswyx--x

Neural Machine Translation for Low-Resource Tangkhul--English

arXiv:2606.25365v1 Announce Type: new Abstract: We present a study on low-resource machine translation for the Tangkhul-English (nmf-en) language pair. Tangkhul is a severely under-resourced Tibeto-Bu

safetyarxiv-cs-cl

Neural Network Quantization by Learning Low-Loss Subspaces

arXiv:2606.25087v1 Announce Type: new Abstract: Neural network quantization aims to find a discrete representation of parameters that preserves the performance of a full-precision (FP) model as faithf

Neural operator-based digital twins for modeling amyloid-eta and tau propagation and treatment optimization in Alzheimer's disease

arXiv:2606.25185v1 Announce Type: new Abstract: Accurately predicting the spatiotemporal evolution of amyloid-eta and tau proteins at the individual level is critical for improving the diagnosis and t

researcharxiv-cs-lg

Neural Scaling Universality: If Exponents Are Fixed, Time to Understand Coefficients

arXiv:2606.25008v1 Announce Type: cross Abstract: Neural scaling laws describe how pre-training loss decays as power laws with training time, model size, and compute. This position paper argues that t

researcharxiv-cs-cl

Neurosymbolic agents (here Codex) are absolutely crushing pure chatbots.

Neurosymbolic agents (here Codex) are absolutely crushing pure chatbots. This is a fascinating and important set of data which shows us where things are going, using OpenAI as a canary in the coal min

agentsgary-marcus--x

New effort will get genome sequences for entire Endangered Species list

A comprehensive effort is underway to sequence the genomes of endangered species, with Google providing funding and AI tools to the Vertebrate Genomes Project and the Earth BioGenome Project. Google.o

industryars-technica

New MCP specification kills old risks but opens fresh attack surfaces, Akamai finds

A major overhaul of the Model Context Protocol due next month removes several longstanding protocol-level security risks but hands developers a fresh set of attack surfaces to defend, according to res

agentssiliconangle

New research from Meta. Building synthetic training data has stayed a fixed pipeline that you hand-tune and then freeze. Autodata casts an A…

New research from Meta. Building synthetic training data has stayed a fixed pipeline that you hand-tune and then freeze. Autodata casts an AI agent as a data scientist that builds training and evaluat

agentsdair-ai--x

New Zealand-based Partly, which develops an AI model for the auto parts industry, raised a 50M Series B led by DST at a 500M valuation, as it enters the US (Duncan Riley/SiliconANGLE)

Duncan Riley / SiliconANGLE: New Zealand-based Partly, which develops an AI model for the auto parts industry, raised a 50M Series B led by DST at a 500M valuation, as it enters the US — Partly Group

NHTSA proposes eliminating the mandate for manual brake pedals in 'vehicles designed to be driven exclusively by automated driving systems' (Sean O'Kane/TechCrunch)

Sean O'Kane / TechCrunch: NHTSA proposes eliminating the mandate for manual brake pedals in “vehicles designed to be driven exclusively by automated driving systems” — The Trump administration's Depar

noah smith, ignoring that Anthropic’s rumored profitable quarter is a. during peak tokenmaxxing b, before recent Chinese advances c. in a qu…

noah smith, ignoring that Anthropic’s rumored profitable quarter is a. during peak tokenmaxxing b, before recent Chinese advances c. in a quarter in which Elon gave them a big one time subsidy. that’s

safetygary-marcus--x

Nochmal, damit das alle verstehen, was in Deutschland passiert. Die gesamte deutsche MSM-Presse verliert kein Wort über Uwe Boll oder Citize…

Nochmal, damit das alle verstehen, was in Deutschland passiert. Die gesamte deutsche MSM-Presse verliert kein Wort über Uwe Boll oder Citizen Vigilante. Ausnahme drei Artikel: Welt (hinter Paywall), w

industryelon-musk--x

Noise-Aware Boundary-Enhanced Generative Learning for Ultrasound Speckle Reduction

arXiv:2606.25009v1 Announce Type: new Abstract: Ultrasound is a non-invasive, real-time, and cost-effective imaging technique widely used in clinical diagnosis. However, its diagnostic efficacy is oft

Notion killing Skiff-influenced email app since most users use AI agents instead

Notion is shutting down Notion Mail, its AI-enhanced email client launched in April 2025 based on the Skiff acquisition, on September 22. More than 50% of Notion Mail users now manage their email usin

industryars-technica

Notion plans to shut down its Gmail client Notion Mail on September 22 and go 'all in' on AI agents to run inboxes, saying 50%+ of users do not open the inbox (Zac Hall/9to5Mac)

Zac Hall / 9to5Mac: Notion plans to shut down its Gmail client Notion Mail on September 22 and go “all in” on AI agents to run inboxes, saying 50%+ of users do not open the inbox — Last year, Notion e

Tutorials

obvious in retrospect but I had no idea there was a black market for tokens

tutorialsjeremy-howard--x

Jeremy Howard discusses the existence of a black market for AI tokens, expressing surprise at learning about this market dynamic. The post likely covers unauthorized trading, resale, or acquisition of

Offline Multi-agent Continual Cooperation via Skill Partition and Reuse

arXiv:2606.25389v1 Announce Type: new Abstract: Extracting skills from multi-agent offline dataset improves learning efficiency via sharing task-invariant coordination skills among tasks. In settings

safetyarxiv-cs-ai

Ok, I am interviewing the legend @trq212 on Friday. I'm planning to ask him to show me: → His Claude Code setup and how he uses /goal and /l…

Ok, I am interviewing the legend @trq212 on Friday. I'm planning to ask him to show me: → His Claude Code setup and how he uses /goal and /loop and dynamic workflows → How he does planning with HTML +

model-releasesthariq--x

Om Malik, a longtime technology writer, founder of Gigaom, and a partner at True Ventures, died on Wednesday at 59 (Om Malik/On my Om)

Om Malik / On my Om: Om Malik, a longtime technology writer, founder of Gigaom, and a partner at True Ventures, died on Wednesday at 59 — Om Malik passed away on June 24, 2026, at Stanford Hospital af

OmegAMP: Targeted AMP Discovery via Biologically Informed Generation

arXiv:2504.17247v3 Announce Type: replace Abstract: Deep learning-based antimicrobial peptide (AMP) discovery faces critical challenges such as limited controllability, lack of representations that ef

researcharxiv-cs-lg

Omni-Perception Policy Optimization for Multimodal Emotion Reasoning

model-releasesarxiv-cs-ai

arXiv:2606.25325v1 Announce Type: new Abstract: We find that current emotion-oriented Omni-MLLMs still lack reliable omni-modal perception: they (i) underutilize multimodal cues in their reasoning tra

On-Device Neural Architecture Search

arXiv:2606.24900v1 Announce Type: new Abstract: This paper proposes a new approach to near-sensor computing, in which a lightweight Neural Architecture Search (NAS) is performed directly on the deploy