Author: Carter

## What Is SQRL? Most text-to-SQL systems treat the task as a straightforward translation: take a natural-language question and directly produce a SQL query. Feyn AI, a YC-backed startup, reframes the problem around **inspection** rather than pure translation. The company has open-sourced **SQRL**, a family of models that follow a two-step approach. Given a question, schema, and optional evidence, SQRL first decides whether the information provided is sufficient. If ambiguity remains, it issues read-only “probe” queries to inspect the database, then commits to a final SQL statement only after resolving uncertainty. This design reduces errors caused by ambiguous columns, wrong…

**Supply Chain Attack Targets Ruby Ecosystem with SleeperGem Malware** In a startling development highlighting the evolving tactics of threat actors, cybersecurity researchers have uncovered a sophisticated software supply chain attack codenamed **SleeperGem**. This campaign specifically targeted the Ruby ecosystem, resulting in the publication of three malicious gems to RubyGems, the primary package repository for the Ruby programming language. The overarching goal of this operation was not immediate destruction but the strategic deployment of secondary payloads onto developer systems, effectively turning a trusted repository into a covert distribution channel. The attack was meticulously designed to remain dormant until activated on a…

**A Practical Guide to Running Local LLMs on a 24GB GPU** A single 24GB GPU is the practical floor for serious local inference. It is enough for genuinely capable models, and small enough to sit on one GPU. An RTX 3090 or RTX 4090 both land in this tier. The card you own matters less than the models you pick for it. The old hobbyist move was to squeeze the biggest 70B quant onto the card. That advice is now outdated. The stronger 2026 strategy uses modern 20B–35B-class models that fit cleanly. These leave room for context, and still respond…

**Google Offers Pixel Care+ to Older Devices: Is It Worth It?** *By Kerry Wan, ZDNET* *(Image: Kerry Wan/ZDNET)* Follow ZDNET: [Add us as a preferred source on Google.](https://www.google.com/preferences/source?q=zdnet.com) — If you own a Pixel phone, you’re probably familiar with **Pixel Care+**, the device protection program that now lets you file unlimited claims. Usually, you have to opt-in to this insurance within 60 days of purchasing your phone. But this week, Google announced a rare opportunity for people who skipped the service at checkout to add it—no matter when they purchased their phone. From today through **August 2**, you can add…

**Why Every Cybersecurity Professional Should Read the Original Records** *By Gary S. Miliefsky, Publisher, Cyber Defense Magazine* For more than a decade, cybersecurity professionals have watched researchers at DEF CON’s renowned Voting Village evaluate election technology under controlled conditions. Independent security researchers, engineers, academics, and former government officials have repeatedly demonstrated vulnerabilities in voting equipment, election management systems, electronic pollbooks, and the supporting networks that connect them. Those demonstrations have never proven that any specific election was compromised. What they have proven is something equally important: **No electronic system should ever be considered beyond scrutiny.** Banks, power grids, military systems,…

**CLARITY Hinges on Trump’s Ethics** The passage of the CLARITY Act faces significant political hurdles as prediction markets platform Polymarket indicates only 40% odds of it passing this year. A key point of contention is the ethical concerns surrounding President Trump’s substantial earnings from the cryptocurrency industry. **A Crucial Vote Clouded by Ethics** Senate Majority Leader John Thune has stated a vote on the CLARITY Act will occur before August 10. However, Democratic Senator Elizabeth Warren is actively working to block the bill by drawing attention to President Trump’s earnings. Following a 2025 disclosure showing he earned over a billion…

**The Smallest Useful Loop: Clarifying User Intent in Document Intelligence Pipelines** Modern document intelligence systems are rarely just extraction jobs—they are conversations between user intent, document structure, and retrieval. A pattern that has emerged across production systems is the *clarification loop*: a small, engineered turn in which the system explicitly asks the user for missing information before committing to retrieval and generation. This article explains that loop, why it matters, and how it fits into the broader discipline of loop engineering. ### From Prompt Engineering to Loop Engineering The field has evolved through three overlapping phases: – **Prompt engineering (2023):**…

**The SaaS Apocalypse is Over: How Agentic AI Will Transform Enterprise Software** The rise of agentic AI is poised to fundamentally reshape the enterprise software landscape, prompting both opportunity and uncertainty. For decades, traditional software vendors have dominated the business technology stack. However, the emergence of sophisticated AI agents capable of autonomously performing complex tasks is introducing a new paradigm: disintermediation. According to analysis from Gartner, this shift represents less of an apocalypse and more a necessary metamorphosis for the industry. The core question for vendors is no longer just about feature superiority, but about identifying their durable, unique value…

### Understanding Backpropagation: A Step-by-Step Guide to How Neural Networks Learn Backpropagation is one of the cornerstone algorithms in training neural networks, especially in modern AI systems like large language models (LLMs). However, it can feel intimidating when confronted with complex mathematical equations. The goal of this article is to break down backpropagation into simple, intuitive steps, building on foundational concepts from neural networks and basic calculus. — #### A Quick Recap: Neural Networks and Forward Propagation In a previous article, we introduced the basics of neural networks using a simple dataset. We explored how predictions are made through forward…

**New Article: Critical SonicWall SMA Zero-Days Actively Exploited by UTA0533 Threat Actor** A sophisticated threat actor identified as **UTA0533** has been actively exploiting two zero-day vulnerabilities in SonicWall Secure Mobile Access (SMA) 1000 series VPN appliances since June 22, 2026, before the vulnerabilities were publicly disclosed. Cybersecurity firm Volexity detailed the campaign in a recent analysis, highlighting the advanced techniques used to gain and maintain access to compromised systems. ### The Attack Campaign The investigation revealed that UTA0533 chained two critical vulnerabilities—CVE-2026-15409 (CVSS score: 10.0) and CVE-2026-15410 (CVSS score: 7.2)—to achieve arbitrary command execution and take over devices. The exploitation…