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Ring’s Billion-Scale Semantic Video Search with Amazon RDS for PostgreSQL and pgvector
Tech Optimizer
April 26, 2026

Ring’s Billion-Scale Semantic Video Search with Amazon RDS for PostgreSQL and pgvector

Users of Ring's semantic video search can quickly find specific moments in video data, such as "a dog in my backyard" or "a package delivery," using a system that employs PostgreSQL and pgvector for video data handling. The system utilizes vector embeddings to represent visual content, allowing for efficient storage and similarity searches. When a user queries a term, the system converts it into a vector to retrieve similar video frames in under two seconds. Ring's video search operates on a global scale, processing billions of read requests daily across four continents and nine AWS regions, with strict latency requirements for millions of users. Key metrics include storing 100–200 billion embeddings, generating approximately 2 billion new embeddings daily, and maintaining a data footprint of 140–150+ TB across three PostgreSQL clusters.
silver Android smartphone
AppWizard
April 26, 2026

NVIDIA Neural Texture Compression: AI-powered compression aims to alleviate VRAM pressure in PC games

NVIDIA's Neural Texture Compression (NTC) improves memory efficiency in PC gaming by using small neural networks to compress texture data, achieving up to eight times better memory efficiency compared to traditional methods. In a technical demo, NTC reduced a scene's VRAM requirement from 6.5 GB to approximately 970 MB, an 85 percent reduction. The RTX Neural Texture Compression SDK has seen enhancements, including a 20 to 40 percent increase in inference speed. NTC is compatible with RTX hardware and Tensor Cores, but its real-world performance impact is yet to be determined. Microsoft is developing Cooperative Vectors and DirectX methodologies to support machine learning in graphics, which may facilitate broader adoption of NTC. The successful integration of NTC will depend on its stability, documentation, and economic viability for developers.
‘Shutdown, Restart’—Microsoft Changes Windows On 1 Billion PCs
Winsage
April 26, 2026

‘Shutdown, Restart’—Microsoft Changes Windows On 1 Billion PCs

Microsoft has announced changes to the Windows operating system to improve user experience concerning updates, restarts, and shutdowns, impacting over a billion users. Key enhancements include the ability to skip updates during the out-of-box experience, extend update pauses indefinitely, always-available options to shut down and restart without updating, and more insights on available updates. These changes are currently rolling out to Windows Insiders and those in the Experimental channels, with plans to extend to all users soon.
Microsoft rolls out revamped Windows Insider Program
Winsage
April 26, 2026

Microsoft rolls out revamped Windows Insider Program

Microsoft is overhauling its Windows Insider Program to enhance the reliability of Windows 11 and improve user feedback responsiveness. The program will now consist of two channels: Experimental, which replaces the Dev and Canary channels for testing experimental features, and Beta, which will provide immediate access to all features listed in the release notes without gradual rollouts. The transition will occur in phases, starting with users in the Dev Channel moving to Experimental. Users from the Canary Channel will also be transitioned to specific versions of the Experimental channel. Beta Channel users will experience a new Beta setup, with minor adjustments possible. Microsoft is updating build details, with the latest builds including Build 26220.8283 for Beta, Build 26300.8289 for Experimental, Build 28020.1873 for Experimental 26H1, and Build 29576.1000 for Experimental Future Platforms. Additionally, a new Windows Update experience will allow users to pause updates and avoid unexpected reboots.
Microsoft explains why Windows 11 File Explorer scrolls smoothly in some places, but not everywhere
Winsage
April 26, 2026

Microsoft explains why Windows 11 File Explorer scrolls smoothly in some places, but not everywhere

Users have reported an inconsistent scrolling experience in Microsoft’s File Explorer, with smooth scrolling in the Gallery and Home views but jagged scrolling in standard folders. This discrepancy is due to the Gallery and Home views utilizing the WinUI 3 framework, while standard folders rely on legacy Win32 code. Microsoft is modernizing aspects of File Explorer but has not yet rewritten its foundational elements, leading to different rendering paths. The traditional folder views retain essential functionalities but sacrifice some modern UI features. Touch support issues are acknowledged, with current interactions prioritizing mouse and keyboard over touch gestures. Microsoft is addressing performance and reliability issues, with improvements in folder view consistency and reduced crashes noted in recent preview builds. These updates are expected in the May 2026 update, while smooth scrolling enhancements are planned for the future.
Microsoft is Officially Rebuilding Windows 11 Again to Satisfy Users
Winsage
April 25, 2026

Microsoft is Officially Rebuilding Windows 11 Again to Satisfy Users

Microsoft is committed to improving Windows 11 based on consumer feedback, particularly from Windows Insiders. The company has formed a team of product experts to enhance the Windows experience and is actively reviewing feedback from testers. A highly requested feature, a movable taskbar, is confirmed to be in development and has been showcased in recent preview builds. Microsoft plans to implement changes influenced by user input, with a focus on performance, reliability, user-friendliness, and overall experience, including significant updates expected in 2026. Anticipated enhancements include redesigning legacy interfaces, improving multitasking, expanding Virtual Desktop customization, allowing taskbar and Start menu resizing, introducing a faster File Explorer, creating a cleaner Notification Center, reducing reboots during updates, offering flexible update pause controls, and minimizing upsell prompts during setup. The company emphasizes a renewed focus on stability and responsiveness driven by user feedback.
New on Java Realms: Catch me outside
AppWizard
April 25, 2026

New on Java Realms: Catch me outside

BEACONATORS has introduced a new locator bar and several items to enhance gameplay. PERCY’S PARK has added a mermaid lagoon, a sea tour, Percy’s Popsicle van, an Enchanted Train Station, and balloon vendors. RHYTHM BREAK now has a Russian translation. SPRINT RACER has five new custom tracks created by Goodbros148 and ReflectedMantis. TRIDENT DOME has been overhauled with a new lobby, NPCs, an updated map, and a supers mechanic. Bug fixes have been implemented across various games. Popular titles like Antitheist, Pizza Time!, Snowy Skirmish 2: Avalanche, and Witch Doesn’t Belong have returned to Realms. New users can try Realms free for 30 days. Guidance for loading content into Java Realms is available, and those interested in showcasing creations can visit the Java Realms Content Creator Program page.
‘Out Of Stock’—Google Offers Free PC Upgrade For Windows Users
Winsage
April 25, 2026

‘Out Of Stock’—Google Offers Free PC Upgrade For Windows Users

Google has announced ChromeOS Flex as a free upgrade for Windows users facing the phase-out of Windows 10. This initiative, in partnership with Back Market, aims to transform unsupported laptops into secure machines at no cost, targeting the approximately 500 million Windows 10 users unable to upgrade to Windows 11 due to hardware limitations. The upgrade is free, with a nominal fee for the USB hardware required for installation. However, the USB kits are currently out of stock, and users can sign up on Back Market's website for notifications. ChromeOS Flex offers robust protection against malware, allowing older hardware to remain secure.
Widespread controversy surrounds "Messenger"... What is the truth behind the suspension and what will happen to your messages?
AppWizard
April 25, 2026

Widespread controversy surrounds “Messenger”… What is the truth behind the suspension and what will happen to your messages?

Reports from Washington, DC, have raised concerns among Messenger app users regarding the future of the app and user data. Clarifications indicate that there is no complete shutdown planned for the app, but potential updates or modifications to services and features may occur. The parent company routinely implements updates, which may include removing outdated features or integrating services into other applications. User conversations are not being abruptly deleted; they remain securely stored in line with the company's storage policies, and users can access their data as long as their accounts are active. Experts advise users to stay informed through official updates and to be cautious of rumors on social media regarding privacy and data security.
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