Tech News Roundup — August 18, 2026 (AM)
Microsoft overhauls Windows 11’s context menus for speed and usability. GitHub faces widespread outage affecting Copilot. Linux 7.3 kernel cycle brings significant filesystem and performance improvements across multiple architectures.
Windows 11 Context Menus Redesigned for Speed and Customization
Microsoft has announced a major redesign of Windows 11’s context menu system, addressing long-standing complaints about cluttered and sluggish performance. The new interface reduces top-level clutter, accelerates response time dramatically, and gives users granular control over which options appear in their right-click menus. Notably, Microsoft is allowing users to restore the Windows 10-style vertical layout for common actions like cut, copy, and paste, acknowledging years of user muscle memory. The updated system also lets users hide unwanted third-party app extensions that clutter the menu. Windows Insiders can test the new context menus now, with a general rollout expected in fall 2026.
GitHub Outage Disrupts Developers and Copilot Users Across Thousands
A major GitHub outage disrupted API requests, pull requests, webhooks, and Copilot access for thousands of developers worldwide, causing one of the most disruptive service breakdowns in months. The incident began around 9:40 AM ET with error rates around 20% for web experiences and API traffic, and 50% for archive downloads and raw repository content. SAML/OIDC authentication and Team Sync were also impacted. GitHub’s status page initially indicated the cause was unknown; engineers later identified a problematic component and took corrective actions. Recovery showed strong signs of progress but error rates remained slightly elevated at the time of reporting.
Linux 7.3 Kernel Brings File System Removals, New Features, and Performance Boosts
The Linux 7.3 kernel cycle is shaping up as a major release with multiple improvements across filesystems and performance. Early pull requests have included removal of aging filesystems (EFS and FreeVxFS) while merging FailFS as a new pseudo filesystem option. Beyond filesystems, Linux 7.3 brings vRAM management improvements, SMP (Symmetric Multiprocessing) enhancements designed to reduce latency and improve real-time performance, and significant developments for PowerPC (with in-kernel Rust support and initial Power12 enablement) and ARM64 architecture (BBML3 feature and NVIDIA Olympus workarounds). The diversity of improvements across multiple architectures signals a mature, multipurpose release.
Reddit Experiments with AI-Powered Text-to-Video Posts
Reddit is experimenting with converting text posts into audio and video content using AI voiceovers. The new feature highlights text as an AI voice reads both the original post and selected comments, labeling the output as “Real conversation voiced by AI.” This represents a significant shift in how Reddit content is consumed—moving beyond traditional text threads toward multimedia formats. The experiment appears aimed at making Reddit content more accessible and engaging while retaining the discussion-forum character that defines the platform.
GPU Pricing Spiral Continues: RTX 5090 Standalone Cards Hit $4,800+
The GPU market chaos shows no signs of abating. Standalone NVIDIA RTX 5090 graphics cards are now selling for at least $4,800—more than complete pre-built gaming PCs containing the same GPU. ASUS’s latest handheld gaming PC is commanding $2,599 despite the same supply-side pressures. Industry observers note that RAM shortages, surging AI demand, and manufacturers prioritizing profitability over volume are creating a distorted market that locks out average consumers. The premium pricing structure has led to questions about whether any consumer products will remain accessible at all.
Linux Adoption via Windows Subsystem for Linux Outpaces Native Desktop Growth
One of the largest Linux distributions is growing faster through Windows Subsystem for Linux (WSL) on Windows 11 than through its own native desktop environment. This trend underscores the shifting patterns in developer tooling and system administration—developers prefer the convenience of a Linux command-line environment within their Windows machines over booting into Linux directly. WSL’s maturation and tight Windows 11 integration have made it a preferred path for Linux adoption, raising questions about the future of pure desktop Linux as developers increasingly layer Linux environments on top of Windows.
In Brief
- FFmpeg H.265 Vulkan encode gets optimized: Video encoding library lands performance improvements for HEVC encoding via Vulkan, benefiting hardware accelerators.
- Apple forced to ease app restriction warnings: A Germany settlement requires Apple to stop warning users away from third-party apps and sideloading, rolling back aggressive App Tracking Transparency (ATT) messaging.
- GitHub’s cron jobs and automation expand: Build infrastructure improvements and expanded webhook capabilities reach testing phase.
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