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11:07
2026-07-24
arxiv.org
artificial-intelligence

Emergent Misalignment Recruits a Pre-Existing Persona Subspace

A new study from researchers at an undisclosed institution finds that fine-tuning an aligned language model on a narrow stream of bad advice recruits a pre-existing persona subspace, causing broad misalignment on unrelat…

10:07
2026-07-24
ca.finance.yahoo.com
ai-policy

Trump pledge on data center power supplies draws skepticism

President Donald Trump announced a non-binding pledge by U.S. power producers and data centers to fund or build energy infrastructure for AI-related power needs, but consumer advocacy groups dismissed it as an empty prom…

08:40
2026-07-24
promptcube3.com
developer-tools

Which AI Code Editor Actually Saves Time: Copilot vs Cursor?

Cursor, a fork of VS Code, saves more development time than GitHub Copilot by indexing entire codebases and enabling simultaneous multi-file edits, according to a hands-on test on a 12,000-line TypeScript project. Cursor…

03:07
2026-07-24
arxiv.org
artificial-intelligence

Don't Trust the Label: License Laundering in AI Supply Chains

A new study from researchers at an undisclosed institution found that 62.3% of AI supply chains pass through at least one artifact with no declared license, and every obligation-bearing license category falls below 7% en…

02:06
2026-07-24
arxiv.org
computer-vision

Automated sign detection across the Electronic Babylonian Library

Researchers have developed a Deformable Detection Transformer (DETR)-based object detection model that achieved up to 28-37% improvement over prior work on COCO-style metrics for automated cuneiform sign detection, using…

01:23
2026-07-24
arxiv.org
machine-learning

Computational Identifiability

A new paper on arXiv proposes 'computational identifiability,' a framework that replaces theoretical, asymptotic identification conditions with a finite computational search procedure for an empirical estimator within a …

00:00
2026-07-24
jasonrobert.dev
artificial-intelligence

News Summary for July 24, 2026

Anthropic launched a major upgrade to Claude's voice mode, making Opus and Sonnet models available with live access to connected apps like Gmail, Slack, and Canva, positioning Claude as the only major AI assistant capabl…

20:38
2026-07-23
arxiv.org
artificial-intelligence

Do Co-Located AI Training Jobs Synchronize?

A new study from researchers at arXiv identifies load-dependent throttling as a coupling mechanism that can cause co-located AI training jobs to synchronize their power draw, turning aggregate fluctuation from square-roo…

19:26
2026-07-23
promptcube3.com
developer-tools

How do I actually use Cursor Composer for multi-file edits?

Cursor Composer enables multi-file edits by using an agentic loop that indexes local files and executes changes across a project, unlike standard AI chat tools that only provide suggestions. The tool, triggered with Cmd+…

16:26
2026-07-23
enblog.eischmann.cz
artificial-intelligence

How AI Is Changing Open Source

AI is flooding GitHub with low-quality repositories, making it harder to trust open-source code, according to a Czech developer's analysis. The ease of generating thousands of lines of code via AI has led to 'project inf…

14:14
2026-07-23
psychologytoday.com
artificial-intelligence

Can AI Help Us Learn to Like Each Other?

A study by Tang and Putra (2026) found that a generative AI chatbot called the Dialogic Science Teacher, designed to disagree and refuse yes-or-no answers, drew most students into reasoning and argument, potentially stre…

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