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DBtune autonomous optimization blows PostgreSQL bottlenecks away
Tech Optimizer
October 10, 2026

DBtune autonomous optimization blows PostgreSQL bottlenecks away

DBtune, a startup based in Malmö/Lund, Sweden, was founded in 2020 by Dr. Luigi Nardi as a spin-off from Stanford University and Lund University. The company focuses on enhancing PostgreSQL's capabilities through autonomous database optimization technology and has raised .4 million in a seed round from various investors in July 2023, with support from the Wallenberg Foundation and Vinnova. DBtune's technology utilizes agentic AI for optimizing PostgreSQL databases by tuning server parameters, optimizing indexes, and monitoring autovacuum processes. The release of DBtune version 4.0 incorporates machine learning and AI to dynamically adjust server parameters and suggest optimal indexing strategies. The platform identifies and ranks potential index opportunities based on workload and provides recommendations for new indexes and maintenance of existing ones. A case study with Midwest Tape demonstrated a 10.8x performance improvement in database query runtime after employing DBtune for performance tuning. Benchmarking tests showed a transaction throughput increase of 87% during initial optimization, with a further 17% improvement on an already optimized system. Disk I/O activity was reduced by 43%, and WAL generation decreased by 23%. Dr. Nardi emphasizes the need for AI-driven optimization to manage the complexities of PostgreSQL databases and rising cloud costs, suggesting that significant code adaptations will be necessary for achieving fully autonomous PostgreSQL.
Thank goodness one of my top wishlishted CRPGs is dodging World of Warcraft: Forever and Grand Theft Auto 6's warpath with a new release date
AppWizard
October 10, 2026

Thank goodness one of my top wishlishted CRPGs is dodging World of Warcraft: Forever and Grand Theft Auto 6’s warpath with a new release date

Owlcat Games has delayed the release of its CRPG, Shadow of the Road, from November 12, 2026, to March 10, 2027, across PC platforms including Steam, the Epic Games Store, and GOG. This delay allows the development team to refine the combat system and enhance character progression. The decision also positions the game to avoid competition with major titles like World of Warcraft: Forever and Grand Theft Auto 6. There is potential for the game to be released on Xbox platforms in the future.
'Overcooked broke you apart and Stage Fright is there to put you back together'
AppWizard
October 10, 2026

‘Overcooked broke you apart and Stage Fright is there to put you back together’

Ghost Town Games is releasing Stage Fright, a co-op adventure focused on collaboration. The game features two players guiding children through a whimsical world, solving puzzles and dodging threats. It uses a simple single-button mechanic and emphasizes verbal communication without traditional inventory management. The gameplay is likened to an escape room experience, with clues that may not be immediately relevant. The developers describe it as a family-friendly version of Silent Hill, blending lightheartedness with mystery.
Microsoft reveals plan to make Windows 11 Search much less painful to use, including a performance boost
Winsage
October 10, 2026

Microsoft reveals plan to make Windows 11 Search much less painful to use, including a performance boost

Microsoft is transforming Windows 11 Search to improve user experience by enhancing performance, reducing memory consumption, and streamlining the interface. The redesign is currently being rolled out to Windows Insiders for feedback before a broader launch. Key changes include a new architecture using WinUI 3, which improves performance and memory efficiency, and a simplified interface that merges results into a cohesive list. The updated Search will better understand user intent, support typos and synonyms, and include features such as inline previews and expanded file information. Users will also be able to execute common Windows tasks directly through the Search interface, such as switching to dark mode or turning on Bluetooth.
silver Android smartphone
Winsage
October 9, 2026

“Really not bad at all” — Surface Laptop Ultra prices have landed, and the Windows community has something to say

Microsoft announced the Surface Laptop Ultra on October 7, revealing that it will ship on October 16 and is available for preorder starting at ,599. It is the most affordable RTX Spark laptop on the market, with analysts initially expecting a starting price of ,999. The device offers two configurations: one with an 18-core CPU and a 5120-core GPU, and a more powerful version with a 20-core CPU and a 6144-core GPU, with a price difference of approximately ,100 between them. The Surface Laptop Ultra features a breakaway USB-C port that allows the cable to detach without pulling the laptop off a desk, compatible with any USB-C cable and supporting both power and data transfer.
Amazon is gradually phasing out the Fire Tablet after 15 years: Why the return to Android?
AppWizard
October 9, 2026

Amazon is gradually phasing out the Fire Tablet after 15 years: Why the return to Android?

Amazon has announced that it will cease the development of new Fire Tablets and will focus on the Alexa Tablet line, which runs on Android and supports the full Google Play store. The Fire Tablet line, which began with the original Kindle Fire in 2011, will no longer produce new generations, although existing devices will continue to receive security updates. The new Alexa Tablet series includes three models: the Alexa Tablet 8, Alexa Tablet 11, and Alexa Tablet 12 Pro, with prices starting at .99. The Alexa Tablets offer access to popular applications and features that cater to reading enthusiasts, as well as integration with Amazon's Alexa AI assistant. Additionally, Amazon is launching the Alexa Kids Tablet, which includes Google Play and parental controls. The transition reflects Amazon's strategy to enhance its tablet offerings and improve the overall user experience.
I have to settle for this AI recreation because Microsoft won't share its gorgeous new Windows 11 wallpaper
Winsage
October 8, 2026

I have to settle for this AI recreation because Microsoft won’t share its gorgeous new Windows 11 wallpaper

Microsoft has a history of creating and commissioning unique wallpapers for its product launches, with each version of Windows featuring its own official wallpaper collection. At a recent Windows and Surface event, a new wallpaper was seen on RTX Spark laptops, but Microsoft has not yet released it publicly. An X user recreated this wallpaper using ChatGPT, while AI has been previously used to enhance Windows wallpapers. The RTX Spark laptops are available for preorder, with shipments starting on October 16, 2026, and the official wallpaper is expected to be released soon.
Microsoft confirms a Windows update can close games that use AC-3 audio
Winsage
October 8, 2026

Microsoft confirms a Windows update can close games that use AC-3 audio

Microsoft has acknowledged an issue related to a Windows update (KB5124010) released on September 22, 2026, which has caused unexpected closures of various games that rely on AC-3 audio decoding. This issue affects Windows 11 versions 24H2, 25H2, and 26H2, while server editions remain unaffected. The problem primarily impacts legacy applications that depend on Windows' built-in audio decoding, particularly older PC games using the Dolby Digital codec for pre-rendered cutscenes and licensed soundtracks. Microsoft has confirmed the issue but has not provided a list of affected titles, workarounds, or a resolution timeline. The status remains unchanged as of October 7, and the issue persists regardless of user action.
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