speed Archives

Winsage

June 18, 2026

I discovered a dead‑simple way to remember Windows 11 shortcuts, and it changed how I use the OS

The Microsoft team behind PowerToys has released an updated Shortcut Guide in version 0.100 for Windows 11, which now appears as a context-sensitive flyout instead of a static reference page. This guide provides relevant keyboard shortcuts based on the application currently in use, improving user efficiency and learning. Users can access the Shortcut Guide by installing PowerToys and can customize its settings, including color theme and activation shortcut. The guide displays shortcuts for various applications and includes a list of Windows 11 and PowerToys shortcuts when no applications are focused. Developers can integrate their apps into the Shortcut Guide as well.

Winsage

June 18, 2026

Microsoft once used its own brand of ‘Lego’ to optimize Windows

Former Microsoft engineer Dave Plummer reflected on software performance challenges during the '90s, specifically the limitations of machines with 12 MB of RAM. He discussed the Basic Block Tool (BBT), which optimized software binaries by reorganizing their structures to enhance execution speed. A typical binary contained around 10 MB of code, but only about 300 KB was necessary for startup. If this essential code was scattered, it led to performance degradation due to excessive page access. BBT defragmented binaries, grouping related code to streamline access and improve user experience, particularly for large products like Windows and Office. Modern tools like BOLT and HP's Dynamo continue to optimize binary layouts and runtime code, but Plummer cautioned about the risks of manipulating binaries. He noted that while computational power has increased, modern software faces similar performance challenges, with larger binaries and complex dependency graphs. He emphasized the importance of locality in software design, advising to keep hot data and code together to enhance performance.

Tech Optimizer

June 18, 2026

I tested Norton’s Deepfake Protection — and it finally convinced me my next laptop needs an NPU

The landscape of online security has evolved significantly, with deepfake technology introducing new challenges. Users must be vigilant against both traditional malware and convincing fake images and videos. Antivirus software developers are enhancing their products by integrating cloud-based AI for better threat detection. For users with computers featuring neural processing units (NPUs), local solutions are available, such as Norton’s Deepfake Protection, which analyzes synthetic voices and images to flag potential threats. This feature operates in the background, providing peace of mind during online interactions. Norton 360 includes options for Deepfake Protection, Safe Web, and Safe SMS, but requires sufficient system resources to function effectively. Running this protection on older laptops may hinder performance, making NPUs a worthwhile investment for enhanced security against deepfakes and other online threats.

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.

Tech Optimizer

June 18, 2026

Companies turn to EnterpriseDB for AI data control

Organizations are increasingly adopting EnterpriseDB's EDB Postgres AI platform due to a rising demand for enhanced control over data in AI systems, particularly in sectors like banking, insurance, retail, and trading. Research from MIT Technology Review Insights indicates that prioritizing AI and data sovereignty significantly predicts success in AI initiatives, with such organizations achieving five times the return on investment. In South Korea, the Industrial Bank of Korea migrated 15 core systems to EDB Postgres AI, citing significant reductions in licensing costs compared to Oracle and improved scalability for future AI services. Shinhan EZ Insurance transitioned its core system to the public cloud using EDB, overcoming challenges related to legacy database licensing and emphasizing the importance of operational stability. Beyond finance, companies like MNTN, Euronext FX, and Kyobo Book Centre have adopted the platform to reduce vendor reliance, manage data workloads, and enhance compliance control. MNTN uses EDB for large-scale analytical processing, Euronext FX has implemented it across four data centers, and Kyobo Book Centre migrated from a costly data warehouse to the EDB solution. A common trend among these deployments is the use of a single Postgres-based platform for transactional processing, analytics, and AI tasks, reflecting an industry initiative to simplify operations and reduce costs. Hensley noted the critical convergence of AI systems with operational data, as AI agents operate against live data in high-volume workflows, highlighting the drawbacks of using separate platforms for transactions and analytics. EnterpriseDB has also received industry accolades for its data management and contributions to the open-source community, reinforcing its market position.

AppWizard

June 18, 2026

Stellaris’ Nomads expansion finally lets me live out my Battlestar Galactica fantasies, though its Wayline system could definitely use some work

Players in Stellaris experience an enchanting initial phase of exploration, discovering alien species, mega structures, and black holes. They must balance exploration with territory claiming, as resource management is crucial. Resources can be transported back to the Arkship or harvested directly from planets, though the latter incurs penalties. Nomadic players need to forge alliances and establish Wayline treaties to survive and thrive, while new resources like Operational Reserves add complexity. Upgrading the Arkship is rewarding, and the game features a vibrant post-Nomads era with new music and events enhancing gameplay.

AppWizard

June 17, 2026

I tried Bus Simulator 27 on PC, and it’s a super relaxing game… Until it just isn’t

Bus Simulator 27 is set to launch later this year, with a free demo available on Steam until June 22. The demo lacks support for DLSS or FSR, and during testing at 1440p on high settings with an RTX 5090, frame rates ranged from 70-80 FPS, with occasional drops. The AI traffic exhibits erratic behavior, often stopping abruptly and inconsistently adhering to speed limits, leading to penalties for the player in case of collisions. The voice acting can be distracting, interrupting the gameplay experience. The game is priced modestly, with additional content available for purchase, but there are concerns about optimization and AI dynamics that need addressing before the full release.

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.

Winsage

June 17, 2026

Windows devs rerolled old code to save precious bytes

Veteran Microsoft engineer Raymond Chen shared a story about the development of an x86-32 emulator that utilized binary translation, significantly improving performance compared to traditional emulation methods. During the project, the team faced an issue where a function allocated 64 KB of memory but was optimized by a compiler into 65,536 instructions, leading to 256 kilobytes of code being used to initialize the data. In response to this inefficiency, the engineers modified the translator to replace the inefficient function with a more compact loop, highlighting their commitment to memory efficiency during a time when operating systems prioritized resource conservation.

AppWizard

June 17, 2026

Android 17 launched for Pixel smartphones: Key features and what is new in Google’s latest software

Google has rolled out Android 17, with Pixel smartphones being the first to receive the update, while other eligible devices will gain access throughout 2026. The update emphasizes productivity, entertainment, and enhanced security. Key features include: - A revamped “Bubbles” feature for multitasking, allowing apps to be transformed into floating windows. - A dedicated “bubble bar” for larger devices to switch between apps easily. - An upgraded screen recording functionality with a “Screen Reactions” feature that captures video from the front-facing camera. - A “foldable gaming mode” optimizing performance for foldable phones, featuring a 50/50 split view for games and a dynamic gamepad. - Native controller remapping for external controllers and improved system memory cleanup to reduce frame drops during gaming. - A new “Mark as lost” feature in Find Hub for locking missing phones with biometric authentication. - Targeted privacy options for temporary app access to location and contacts. - Enhanced security features including limited PIN guesses and upgraded Live Threat Detection. - A built-in home screen setting to hide app names, dedicated volume controls for virtual assistants, expanded dark theme customization, and extended Parental Controls. - Strict app memory limits to enhance speed and battery life.