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TigerFS Mounts PostgreSQL As Transactional Filesystem
Tech Optimizer
May 3, 2026

TigerFS Mounts PostgreSQL As Transactional Filesystem

TigerFS is an open-source project introduced on April 4, 2026, by Michael Freedman, the CTO of TigerData. It allows users to mount a PostgreSQL database as a POSIX-like filesystem, storing database rows as individual files while ensuring ACID guarantees. Key features include an MIT license, support for both file-first and data-first workflows, mounting options using FUSE on Linux and NFS on macOS, and integration with standard Unix tools.
PostgreSQL 18 Enables AI-Ready Data Systems
Tech Optimizer
May 3, 2026

PostgreSQL 18 Enables AI-Ready Data Systems

PostgreSQL 18 addresses the challenges of data quality and integration in artificial intelligence, emphasizing the importance of the relationship between AI embeddings and relational data. It features pgvector, a tool that helps maintain this relationship and reduces reliance on fragile code. The accompanying resources include working schemas, implementation scripts, and a demo showcasing the system's capabilities with evidence rows and explanations from a large language model. The approach combines semantic candidate retrieval with SQL filtering and business rule enforcement, enhancing the reliability of AI outputs and ensuring data accuracy.
Microsoft now recommends 32GB of RAM as the future-proof 'no worries' config for gaming — 16GB becomes the new 'practical starting point' during the RAMageddon
Winsage
May 3, 2026

Microsoft now recommends 32GB of RAM as the future-proof ‘no worries’ config for gaming — 16GB becomes the new ‘practical starting point’ during the RAMageddon

Microsoft released a support document recommending 16GB of RAM as a "practical starting point" for Windows gaming in 2026, while advocating for 32GB to future-proof systems. The document was taken down after it indicated that 32GB is no longer considered excessive. The September 2025 Steam Survey showed a decline in the popularity of 16GB configurations, with 32GB systems gaining traction. Advanced memory technologies, like HUDIMMs, are emerging, but DDR5 memory remains expensive for many builders. The new Ryzen AI 400 series highlights the need for high-speed, high-capacity memory for optimal performance. Some games, such as Stalker 2 and Microsoft Flight Simulator 2024, require 32GB and 64GB of RAM, respectively. Microsoft also emphasized the importance of solid-state drives (SSDs) for gaming and operating systems, advising against traditional hard drives for active games. The global shortage of components may affect the feasibility of these recommendations.
I've Tested Every Major Antivirus. Please Don't Rely on Just Microsoft Defender
Tech Optimizer
May 3, 2026

I’ve Tested Every Major Antivirus. Please Don’t Rely on Just Microsoft Defender

Securing all devices with antivirus protection is essential, and while free options can provide adequate defense, Microsoft claims that Microsoft Defender Antivirus is sufficient as the sole line of defense for Windows. Microsoft Defender has evolved since its inception in 1993, but historically it struggled against independent antivirus solutions. Microsoft argues that its telemetry is a better measure of effectiveness than lab scores, highlighting Defender's capabilities against running files, unsafe links, and unauthorized changes. However, it acknowledges that users with multiple devices may need third-party solutions, as Defender does not support non-Windows devices. Defender's phishing protection is limited to the Edge browser, and it lacks many features standard in other free antivirus solutions, such as dark web monitoring and VPN protection. Additionally, it does not utilize Windows Copilot for scam detection, leaving users vulnerable. Its user interface is also considered less intuitive compared to competitors. While Defender offers basic protection, it is not comprehensive enough for most users, who may benefit from exploring third-party antivirus options for enhanced security.
This $10 upgrade transforms your PC — but it’s only on sale until midnight
Winsage
May 3, 2026

This $10 upgrade transforms your PC — but it’s only on sale until midnight

Microsoft Windows 11 Pro is available for .97, significantly reduced from its regular price of 9. This offer is valid only until midnight tonight. Windows 11 Pro includes features such as Snap layouts, seamless redocking, enhanced search functionality, and improved voice typing. It also offers tools like Azure AD, Hyper-V, Windows Sandbox, and BitLocker device encryption for security and productivity. For gaming, it features DirectX 12 Ultimate graphics and integrates Microsoft's AI-powered assistant, Copilot. Security enhancements include biometric logins, encrypted authentication, and robust antivirus protection.
Microsoft Defender Adds Dashboard for 2011 Secure Boot Certificates
Winsage
May 3, 2026

Microsoft Defender Adds Dashboard for 2011 Secure Boot Certificates

Microsoft has introduced a feature in the Microsoft Defender dashboard to help IT managers identify devices using 2011 Secure Boot certificates, which expire in June of this year. The recommendation view categorizes devices into three groups: Exposed Devices (trust outdated certificates), Compliant Devices (use new 2023 certificates), and Not Applicable Devices (Secure Boot disabled or unsupported). The dashboard provides a centralized overview of device security status and the distribution of 2023 certificates, allowing filtering by operating system and device context. Devices without the new certificates will still boot but may lack the latest protection during the early boot phase, exposing them to threats. Microsoft does not automatically distribute new certificates via Windows updates on servers, requiring manual action from administrators. The dashboard aids IT teams in prioritizing action on Exposed Devices and exporting data for collaboration.
Microsoft is finally turning off the MSN feed and ads in Windows 11 Widgets by default
Winsage
May 2, 2026

Microsoft is finally turning off the MSN feed and ads in Windows 11 Widgets by default

Microsoft has modified the default behavior of the Widgets feature in Windows 11, confirming that the MSN feed will no longer be displayed by default when users hover over the Widgets icon. This change is being gradually rolled out through the Windows 11 Insider Experimental Preview Build 26300.8346. The updated Widgets experience includes several modifications: - The Widgets board will no longer open on hover; users must click the Widgets icon to access it. - Taskbar badging for breaking news and alerts will be turned off by default. - Animated taskbar alerts will only appear after user interaction with the Widgets board. - Upon first launching the Widgets board, users will see core widgets like weather and calendar instead of the MSN news feed. Users can manually customize their Widgets experience by disabling the "Open Widgets board on hover" option, turning off the MSN feed, or completely removing Widgets from Windows 11. Additionally, a redesign of the MSN feed is planned, featuring rounded corners to distinguish it from the Widgets. Microsoft aims to create a calmer operating system by reducing distractions and excessive notifications.
Blood pressure too low? Try our quiz about the most freakishly out-of-touch things tech CEOs have ever said
AppWizard
May 2, 2026

Blood pressure too low? Try our quiz about the most freakishly out-of-touch things tech CEOs have ever said

- "Innovation is not just about technology; it’s about creating experiences." - "We’re not just building games; we’re crafting worlds." - "Data is the new oil, but creativity is the engine." - "The future is not something we enter; the future is something we create." - "Every setback is a setup for a comeback." - "We’re not just in the business of gaming; we’re in the business of joy." - "Simplicity is the ultimate sophistication." - "Our competitors are not just other companies; they’re the limits of imagination." - "In a world of noise, clarity is the ultimate luxury." - "The best ideas come from the most unexpected places."
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