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Announcing Lakebase Search: agent-native retrieval built into Lakebase Postgres
Tech Optimizer
June 18, 2026

Announcing Lakebase Search: agent-native retrieval built into Lakebase Postgres

Lakebase Search is a hybrid vector and full-text retrieval system integrated into Lakebase, now in beta on AWS and Azure. It utilizes two Postgres extensions: lakebase_vector and lakebase_text, allowing agents to operate on a single data backend. Agents manage four times more databases than human users and require real-time access to indexed data. The system features a tiered architecture that stores cold data in cost-effective object storage while keeping active data in local NVMe, significantly reducing costs. The lakebase_vector extension offers 32x compression for vectors, allowing a billion vectors to fit into under 10GB of RAM. The lakebase_text extension provides BM25 relevance ranking without high RAM usage. Benchmarking shows that Lakebase Search can efficiently handle large-scale workloads, achieving high recall and low latency with reduced resource requirements compared to traditional architectures. The system allows for continuous search experimentation and dedicated retrieval engines for each agent, enhancing operational efficiency and scalability.
Windows 11 Quietly Added A Feature That Could Speed Up Your Old PC
Winsage
June 17, 2026

Windows 11 Quietly Added A Feature That Could Speed Up Your Old PC

Windows 11 has introduced a feature called Low Latency Profile, which enhances CPU performance by allowing it to reach maximum clock speeds quickly during application launches or actions. Users can observe these performance changes in real-time through the Task Manager or use third-party applications like HWiNFO for more detailed metrics. The feature's toggling is not straightforward, leading to uncertainty about its impact on battery life for laptops and tablets. It is particularly beneficial for gamers who can enable performance mode within Windows.
I dug through the Windows 11 Insider builds for June 2026 and found 7 features worth paying attention to
Winsage
June 17, 2026

I dug through the Windows 11 Insider builds for June 2026 and found 7 features worth paying attention to

Microsoft rolled out several preview builds of Windows 11 in early June 2026 as part of the Windows Insider Program, focusing on refining existing functionalities rather than introducing many new features. A new Beta channel for version 26H1 was launched, featuring: - Screen Tint: An accessibility feature that provides a system-wide color overlay to reduce eye strain, accessible through Settings > Accessibility > Vision > Screen Tint, offering six preset colors or custom hues. - Low Latency Profile: Temporarily boosts processor frequency for 1 to 3 seconds during interactive tasks, improving application launch times by up to 40% and interaction times by as much as 70%, operating automatically without manual toggles. - Widgets Experience Update: Widgets now open without hover activation, Taskbar badges are off by default, and alerts are limited until user interaction. The dashboard displays Widgets under "widgets," and badging aligns with the system accent color. - Magnifier Enhancements: Users can input specific zoom percentages directly and access additional zoom presets ranging from 5% to 400%. - File Explorer Changes: Improvements for compatibility, performance, and reliability, including support for paths with double backslashes and quotation marks, and middle-click support for opening folders in new tabs. - Windows Update: Unification of drivers, .NET, and firmware updates with monthly quality updates, reducing required restarts to one per month. - Windows Search Enhancements: Improved handling of typos, missing letters, and partial app names, prioritizing accurate search results even with input errors.
Windows 11's June Update Added A Cool New Feature That Could Speed Up Your Old PC
Winsage
June 16, 2026

Windows 11’s June Update Added A Cool New Feature That Could Speed Up Your Old PC

Windows 11 users have received a significant update featuring the Low Latency Profile, aimed at enhancing performance by improving responsiveness during actions like launching applications and accessing the Start menu. This feature was initially previewed in May 2026 and is now available in the mainstream branch as of June. It temporarily boosts the CPU's clock speed for 1 to 3 seconds to improve loading times, particularly benefiting users with older hardware. To check for the update, users can navigate to Settings > System > Windows Update for the KB5094126 update. If it’s not listed, it may still be rolling out. Users can also check their build number under Settings > System > About; the update is present if the build number is 26200.8655 (Windows 25H2) or 26100.8655 (Windows 24H2). Manual installation is possible via the Microsoft Update Catalog, and there are no visual cues or toggle settings for the Low Latency Profile.
Windows 11’s June update makes PCs feel faster. Here's what's new
Winsage
June 15, 2026

Windows 11’s June update makes PCs feel faster. Here’s what’s new

On Patch Tuesday in June 2026, Microsoft released a significant update for Windows 11, designated as KB5094126. Key enhancements include: - Low Latency Profile: Boosts CPU clock speeds temporarily for specific tasks, reducing lag during operations. - Simultaneous Webcam Access: Allows multiple applications to use the webcam simultaneously. - Shared Audio: Enables two users to connect headphones to one PC for shared audio enjoyment. - NPU Usage Monitoring: Task Manager displays Neural Processing Unit usage for individual processes, with new columns for NPU and NPU Engine. - Enhanced Windows Search: Users can locate files with just two characters instead of three. The update also introduces new Secure Boot certificates for improved security. After installation, Windows 11 build numbers will show either 26200.8655 (25H2) or 26100.8655 (24H2). Updates are rolled out gradually, so some users may experience delays in accessing features.
The Windows 11 June update makes your Start menu and Search feel much more snappier
Winsage
June 14, 2026

The Windows 11 June update makes your Start menu and Search feel much more snappier

Microsoft released update KB5094126 on June 9, 2026, for Windows 11 versions 24H2 and 25H2 to improve shell responsiveness. This update introduces the Low Latency Profile, which temporarily boosts CPU frequency for one to three seconds during interactions with system features like the Start menu and taskbar, resulting in system flyouts opening up to 70% faster and core applications launching up to 40% quicker. The update also includes features such as Shared Audio for simultaneous audio use by two users, enhanced Windows Task Manager with NPU usage columns, the ability for multiple applications to access the same camera stream, improved Windows Search for locating files with two characters, a refined installation process allowing custom user folder names, and optimizations to Windows Hello for authentication methods. The update also addresses over 200 security vulnerabilities.
Windows 11's Low Latency Profile Is Available Now. Here's How to Use it
Winsage
June 13, 2026

Windows 11’s Low Latency Profile Is Available Now. Here’s How to Use it

Microsoft has rolled out its Low Latency Profile to all Windows 11 users, optimizing CPU performance for quicker frequency ramp-up when using Windows features. This update enhances responsiveness, particularly in tasks like opening the Start menu and other native elements. To access the feature, users need to download the June 2026 Patch KB5094126 for specific OS builds and reboot their systems. The update also includes improvements such as better Shared Audio capabilities, multi-app camera support, and refinements to Windows Search.
Windows 11's new performance boosting Low Latency mode is now available, and here's what it does
AppWizard
June 10, 2026

Windows 11’s new performance boosting Low Latency mode is now available, and here’s what it does

The latest Windows 11 update includes the Low Latency Profile feature, which enhances performance for certain applications by temporarily increasing CPU speed for brief intervals. Currently, only Microsoft's applications and native Windows 11 features can utilize this capability, but third-party applications may be able to in the future. The update, identified as KB5094126, is necessary to activate the feature, which operates quietly in the background. Users can verify the feature's functionality by ensuring the update is installed and can conduct tests to observe changes in CPU clock speed. Personal experiences with the feature show varying degrees of improvement in responsiveness, particularly on older systems.
Microsoft patches record 198 Windows bugs in June update - and 3 are zero days
Winsage
June 10, 2026

Microsoft patches record 198 Windows bugs in June update – and 3 are zero days

Microsoft's latest Patch Tuesday addressed 198 security vulnerabilities, the most extensive update in recent memory. Among these, 32 flaws are classified as critical, and three are zero-day vulnerabilities. The updates are detailed in KB articles: KB5094126 for Windows 11 versions 24H2 and 25H2, KB5093998 for version 23H2, and KB5094127 for Windows 10. The updates will automatically download and install, but users must verify their installation status and reboot their computers for changes to take effect. The vulnerabilities addressed this month are attributed to advancements in artificial intelligence, with companies like Microsoft leveraging AI models to expedite the identification and resolution of security flaws. The three zero-day vulnerabilities include one that allows an attacker to gain Windows System privileges through a flaw in file link resolution, another that could facilitate a denial-of-service attack via an HTTP vulnerability, and a third related to a flaw in Windows BitLocker that could enable data capture from an unpatched PC. Additionally, the update introduces new features to Windows 11, including new Secure Boot certificates, a Low Latency Profile for enhanced performance, support for shared audio devices for multiple Bluetooth connections, webcam functionality across multiple applications, and the ability to assign a custom name to the user folder during setup.
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