low latency Archives

Winsage

September 17, 2026

Microsoft Confirms Windows 11 Speed Fixes Are Coming to All Users

Windows 11 users have experienced delays in File Explorer and the Start menu since the operating system's launch in 2021. Recent reports from Windows Insiders indicate significant improvements in system responsiveness, confirmed by Marcus Ash from Microsoft, who stated that these enhancements will be rolled out to all users by fall 2026. Recent cumulative updates have addressed issues like File Explorer lag and Start menu stuttering, with specific updates (KB5120998, KB5095093, and KB5089573) improving responsiveness and reducing micro-stutters. Enhancements to the taskbar, Start menu, and context menus are also being developed, including taskbar repositioning and streamlined context menus. Users on the 25H2 version can expect these improvements through cumulative updates before the 26H2 update this fall. Keeping Windows Update active will ensure access to these enhancements.

Tech Optimizer

September 11, 2026

Improving Lakebase Postgres compute cache

Lakebase Postgres employs a disaggregated storage model that enhances data management through efficient caching, utilizing an object store like S3 for backups. The caching operates on two layers: within distributed storage for optimizing write and read performance, and on the Postgres compute side for ultra-fast access to frequently accessed pages. Traditional Postgres caching involves shared buffers and the OS page cache, which leads to double buffering and inefficiencies. Lakebase Postgres addresses these issues by implementing a local file cache (LFC) and larger shared buffers, allowing for more effective memory utilization without the drawbacks of the OS page cache. The shared buffers are set to a maximum of 1 GB, while the LFC can utilize up to 75% of DRAM. The introduction of huge pages reduces memory management overhead and improves performance, resulting in significant throughput increases and reduced latency in production environments. Recent enhancements have shown up to 2× throughput improvements and substantial reductions in CPU usage. The focus is now on extending these benefits to autoscaling Postgres computes, with plans to implement dynamic shared buffers and autoscaling huge pages.

Winsage

September 10, 2026

Majority of TPU Users Don’t See Microsoft’s Promised Windows 11 Improvements

Microsoft committed to overhauling Windows 11 to improve performance and stability. A poll with nearly 33,000 responses showed that 43.4% of users noticed no improvements, while 38.1% reported a worsened experience. Issues included bugs from updates, such as the August update resetting custom cursors and gameplay problems linked to RGB peripherals. Only 12.6% of participants reported minor improvements, and 6.3% experienced significant enhancements. Windows 11 runs on about half a billion PCs, leading to varied user experiences. At IFA 2026, Microsoft emphasized its commitment to user feedback and announced plans to improve performance through the Low Latency Profile, but the effectiveness of these changes remains uncertain.

Winsage

September 9, 2026

Windows 11 Will Get Faster Boot Times and More Optimizations for 8 GB RAM Systems

During the IFA 2026 event in Berlin, Microsoft emphasized its commitment to improving Windows 11 by focusing on user feedback, particularly regarding boot times, Windows Hello efficiency, and optimizations for systems with 8 GB of RAM. Mark Linton, Corporate Vice President of Windows & Devices, noted that enhancements are planned for upcoming builds. Microsoft is introducing the Low Latency Profile, which temporarily boosts CPU performance for 1-3 seconds to improve application launch times, resulting in up to 40% faster launches for applications like Edge and Outlook. Additionally, Microsoft aims to ensure Windows 11 runs effectively on entry-level devices, responding to competition from Apple's MacBook Neo.

Winsage

September 7, 2026

‘We’ve made significant gains on things like boot time’: Microsoft promises a free speed boost is coming to Windows 11 soon

Microsoft is working to improve the performance of Windows 11, specifically focusing on boot times and overall responsiveness. At IFA 2026, Mark Linton, Vice President of Windows & Devices, announced that significant gains have been made in startup speeds and Windows Hello responsiveness. Although these enhancements are still in development and not yet publicly tested, they are expected to allow users to reach the lock screen almost instantaneously. Microsoft aims to ensure that Windows 11 runs smoothly on devices with 8GB of RAM, emphasizing ongoing improvements to performance fundamentals.

AppWizard

September 6, 2026

Pterodactyl Multi-Game Cloud Server: 13 Steps [2026]

In 2026, hosting game servers has become more efficient, allowing multiple game servers to run on a single cloud VPS using Pterodactyl Panel, which utilizes Docker containers for isolation. Pterodactyl is a free, open-source game server management panel that gained popularity due to its user-friendly interface and robust architecture. The latest stable release, v1.12.0, was launched in January 2026, with newer deployment templates available as of August 2026. To set up Pterodactyl, prerequisites include a cloud VPS with specific CPU and RAM requirements, Ubuntu 24.04 LTS, PHP 8.3, MariaDB 11.8.8 or newer, Redis 8.10.0 or newer, Docker Engine, a registered domain for SSL, SteamCMD dependencies, and at least 80 GB SSD storage. The installation process involves provisioning the VPS, installing necessary software, configuring Pterodactyl, setting up Nginx with SSL, and deploying game servers. Common pitfalls include under-provisioning RAM for resource-intensive games, neglecting firewall settings, and allowing backup retention to grow uncontrollably. Troubleshooting may involve addressing PHP-FPM issues, connection problems, and ensuring proper resource allocation. Advanced scaling may require multiple VPS nodes, and security measures like two-factor authentication can help protect the server. Pterodactyl is free to use commercially and can run multiple game containers on a single node.

Winsage

August 28, 2026

Windows 26H2 Is Nearly Here: 7 Features Worth Knowing About

Microsoft has released Windows version 26H2 on the Release Preview Channel, with a public launch expected later this year. Key features include: 1. Taskbar Customisation: Users can reposition the taskbar and adjust its size. 2. Local-only Search: A feature that allows searching only local files without web results. 3. Ask Copilot Integration: An optional AI feature for accessing settings and launching applications from the taskbar. 4. Start Menu Redesign: Customization options for hiding user information and a streamlined layout. 5. Low Latency Profile: Improved performance for quicker app launches and responsiveness. 6. Pause Windows Updates for Longer: Users can pause updates for up to 35 days, with smarter update bundling. 7. Modern Run: A redesigned run window with a larger input field and dark mode option.

AppWizard

August 26, 2026

GBA Emulator Android: My Boy! vs John GBAC vs RetroArch

Game Boy Advance emulation on Android has gained significant traction in 2026, with key applications like My Boy! priced at .99, John GBAC receiving an update on May 19, 2026, and RetroArch enhancing its mGBA core for free use. The search term "gba emulator android" sees around 8,100 monthly searches in the U.S., reflecting a resurgence in interest, particularly among former GBA owners now in their late 20s and 30s who prefer using their smartphones for gaming. All five apps—My Boy!, GBA.emu, John GBAC, RetroArch, and Lemuroid—can run the entire GBA library at full speed on devices from the last six years. The main differences lie in software quality, including save state management, cheat code reliability, controller mapping, and update frequency. My Boy! and GBA.emu utilize cores derived from VisualBoyAdvance (VBA), while John GBAC uses a custom core, and RetroArch and Lemuroid rely on the mGBA core. In terms of features, all apps support save states, but My Boy! offers multiple named slots with thumbnail previews, while RetroArch has a more complex system. Cheat code support is available across the board, with My Boy! and GBA.emu accepting GameShark and CodeBreaker formats, and RetroArch providing a built-in cheat database. My Boy! stands out for its link-cable emulation, allowing local multiplayer connections, whereas RetroArch's netplay is designed for online gaming. All apps support external controllers, but RetroArch excels in visual enhancements with its extensive shader options. The setup process for all five apps is similar and typically takes under ten minutes. GBA ROMs are small, ranging from 4MB to 32MB, making them easy to store on modern devices without significant battery drain. Common issues include save files not loading, audio problems, and cheat codes failing to apply, with solutions often involving file management and settings adjustments. Users can migrate save files between emulators by ensuring the correct file naming and directory structure. Pros and cons of each app include: - My Boy!: Ad-free, strong multiplayer support, but lower rating and closed-source. - GBA.emu: High rating and broad support, but outdated and lacks a free trial. - John GBAC: Free and recently updated, but lower rating and ad-supported. - RetroArch: Free and feature-rich, but complex setup. - Lemuroid: User-friendly and actively maintained, but limited shader options. All five apps are legally available on Google Play, as they do not distribute copyrighted ROM files. Users are advised to source their ROMs legally, ideally by dumping from their own physical cartridges. GBA emulation remains an accessible entry point into retro gaming on Android, especially compared to more demanding systems like the PS2 or GameCube.

Tech Optimizer

August 19, 2026

Electric Joins Databricks to Bring WASM Postgres to AI Agent Sandboxes, Expanding Databricks Postgres from the Lakehouse to the Edge

Databricks has integrated the Electric team to enhance its capabilities by incorporating WASM Postgres into AI agent sandboxes. Electric has developed PGlite, which provides each agent with a lightweight Postgres instance for low-latency access to local context, facilitating real-time data processing. Their real-time sync engine maintains synchronization of agents' distributed states with a central Lakebase, allowing effective collaboration among agents. Both Electric and Lakebase utilize Postgres, with Lakebase offering it at a production scale and PGlite introducing WASM Postgres into the agent's environment. This integration allows for collaborative applications, execution of Postgres within the agent sandbox, and ensures synchronization among agents while centralizing control in Lakebase Postgres.

AppWizard

August 19, 2026

Android Can Now Share Space With the Original Software on the reMarkable Paper Pro

Chalid Raqami has integrated Android 13 into the reMarkable Paper Pro, allowing users to run a full Android system alongside the original Linux-based software. Users can switch between the note-taking interface and Android in about 20 seconds by double-tapping the power button. The device features 2GB of RAM and a 1.8 GHz Cortex-A53 quad-core processor. The integration enhances functionality with access to Kindle, internet browsers, Microsoft OneNote, and audiobooks, and allows Bluetooth keyboard connectivity. Stylus performance has improved with low latency pen mode, and battery life has increased, reducing standby drain to approximately 0.3 percent per hour. However, heavy applications like Obsidian face challenges, and video playback can be cumbersome. The Android port is not yet ready for public release and requires developer mode, with Raqami working on refining the installation and recovery process for broader sharing.