Latest in AI and developer tools

Today's trail

updated 21m ago

Last hour Today

Pulse · qz.com

qz.com · Nov 3

Binance said North Korean hackers used fake job interviews in $6.3 billion heist

Pulse · 247wallst.com

247wallst.com · Nov 3

Super Micro Climbs 4% Ahead of Earnings as AI Server Stocks Bounce; Hewlett Packard Enterprise Rallies 6%, Dell Gains 5%

AI server stocks are staging a comeback, but Super Micro faces an earnings report that must answer hard questions about shrinking margins, export control legal trouble, and whether a record order backlog can actually translate into profit.

Pulse

Top picks this weekarXiv

arXiv

Nov 2

Pixel: A Co-Designed Full-Stack Robot System for Learning General-Purpose Mobile Manipulation

General-purpose mobile manipulation requires a combination of capable robot hardware, scalable demonstration collection, expressive whole-body control, and effective policy learning. Yet these components are often developed independently, creating mismatches that limit the capabilities of the complete system. We present Pixel, a co-designed full-stack system for learning general-purpose mobile manipulation. Pixel combines a low-cost wheeled humanoid with human-aligned kinematics and compliant grippers, multiple teleoperation and robot-free human data-collection interfaces, a unified whole-body controller, and a common policy learning pipeline across human and robot demonstrations. A hierarchical learning stack further enables language-conditioned visuomotor control and long-horizon task execution. We evaluate the system across hardware, data collection, and policy learning, and demonstrate mobile-manipulation behaviors requiring dexterity, active perception, navigation, and whole-body coordination. We hope that Pixel provides an integrated and extensible foundation for studying how robot hardware, data, control, and learning can be designed together for robot learning. More…

Top picks

All arXiv Hugging Face GitHub Hacker News

Latest Top this week

arXiv

Oct 31

Precedent Labels and Facts Shift LLM Approval Decisions in Opposite Directions

When a language model decides refund or claim requests under written policies, the system can show it similar past cases. Each past case has two parts: its facts and the decision recorded for it. We separate the two. A model sees a policy, a request and three past cases, and we…

arXiv

Oct 31

From White Canes to Edge AI: A Survey of Assistive Navigation Technologies for Blind and Low-Vision Individuals

Independent mobility is a foundational requirement for the autonomy of blind and low-vision (BLV) individuals, yet the assistive technologies that support it have historically evolved slowly. This survey systematically reviews 108 peer-reviewed studies published between 2008…

arXiv

Oct 31

Versatile Graph Foundation Models from Frozen Time-Series Foundation Models via Parallel Flows

Graph foundation models aim to serve unseen graphs across tasks, feature spaces, and label sets. Most current models learn how to represent a new graph by pre-training on other graphs. Because graph data are scarce and differ across domains in features and structures, what they…

arXiv

Oct 31

Characterizing and Predicting the Longest CI Builds in Machine Learning Projects

Continuous integration (CI) builds in machine learning (ML) projects tend to run longer than in other projects, yet little is known about the longest builds, which consume most CI time. This paper characterizes the longest builds in ML projects, analyzes how CI workflow…

This week in Multimodal

This week

Get the morning digest

Today's trail

Pulse

Top picks

Today's trail

This week in Multimodal

Most active this week

Rising tools