Microsoft has resolved a critical security issue in Notepad related to Markdown files. The flaw, identified as CVE-2026-20841, could have allowed attackers to execute remote code by tricking users into clicking malicious links embedded within Markdown files opened in Notepad. These links could launch unverified protocols, permitting attackers to load and run harmful files remotely. Although Microsoft has found no evidence of this vulnerability being exploited in real-world scenarios, the company released a patch to prevent possible attacks, enhancing user security.
Google revealed on Tuesday that Fitbit's AI-powered personal health coach is now publicly available in preview on iOS devices in the U.S., and on both iOS and Android in the UK, Canada, Australia, New Zealand, and Singapore. This update marks a significant revamp of the Fitbit app, featuring a conversational interface driven by Gemini AI. The coach analyzes recent health data to build personalized routines and workouts tailored to individual goals, available equipment, and preferences. Originally launched in October for Android users in the U.S. only, it is now expanding to more platforms and regions. To enjoy the new features, users must have an active Fitbit account and compatible device.
OpenClaw, a rapidly growing AI assistant, is under scrutiny after researchers found malware in numerous user-created skill add-ons on its platform. Jason Meller, VP of 1Password, highlights that OpenClaw's skill marketplace has become vulnerable, with the most popular extension acting as a conduit for malware. Originally named Clawdbot and Moltbot, OpenClaw offers practical features like calendar management and inbox organization by running locally on users' devices, but these recent security issues pose serious risks.
Alphabet, Google's parent company, has surpassed $400 billion in annual revenue for the first time, as revealed in its Q4 2025 earnings report. This milestone comes alongside a 15 percent year-over-year revenue increase, fueled by strong performances in its cloud division and YouTube platform. Google's Cloud business hit a $70 billion run rate in 2025, while YouTube's combined ad and subscription revenue topped $60 billion. CEO Sundar Pichai highlighted YouTube's status as the leading streaming service, referencing Nielsen's data to support the claim.
In its latest update, Apple has woven AI coding tools from OpenAI and Anthropic directly into Xcode 26.3, the development environment for Apple devices like iPhone and Mac. With this integration, developers can now leverage Anthropic's Claude Agent and OpenAI's Codex not only to get coding help, but also to automatically write, edit code, update settings, and search documentation within the app itself. This marks a shift from AI offering only advice to taking real actions in the coding process. The update also hints at broader model availability, enhancing the Xcode experience for app creators.
Unlike numerous companies that seamlessly integrate AI into their browsers without user control, Mozilla is taking a different approach. On February 24th, Firefox will introduce a new "AI control" setting that lets users enable or disable individual AI-driven functionalities. This includes the built-in AI chatbot, translation services, AI suggestions for tab groups, and others. Over the past year, Firefox has embraced AI like Microsoft Edge and Google Chrome, introducing features like the "shake to summarize" tool for iPhone users to get AI-powered content summaries.
ChatGPT and several other AI chatbots, including Google's AI Overviews, AI Mode, and Gemini, have begun using Elon Musk's Grokipedia—a controversial AI-generated encyclopedia—as a reference point. Since its launch in late October, Grokipedia has gradually gained traction, appearing in over 263,000 content references according to tests by SEO firm Ahrefs. This rise sparks concerns about the reliability of information and the potential spread of misinformation, as Musk aims to influence public knowledge through this platform.
While generative AI is increasingly integrated into game development, a recent survey by the Game Developers Conference reveals a growing skepticism among developers. Over half of the respondents—52 percent—believe that generative AI negatively impacts the gaming industry, a sharp rise from previous years when only 18 percent held this view in 2024, increasing to 30 percent in 2025. In contrast, a mere 7 percent see the technology positively, indicating a significant shift in developer sentiment as the adoption of gen AI grows.
Apple's biggest acquisition remains the $3 billion purchase of Beats in 2014. However, its latest major move is acquiring Q.ai, a four-year-old AI audio startup, reportedly for $2 billion according to the Financial Times. The company holds patents for innovative optical sensor tech capable of detecting subtle facial skin movements, enabling silent interaction with AI assistants through non-verbal cues. Founders of Q.ai, including CEO Aviad Maizels—also the founder of PrimeSense, acquired by Apple in 2013—will be joining Apple. This signals a strategic push to develop new AI-powered audio and wearable technologies.
YouTube has reportedly removed two of its largest AI-generated content channels, as well as several others, following a review of their content quality. Kapwing's November 2025 report highlighted that CuentosFacianantes, which attracted over 5.9 million subscribers and more than 1.2 billion views, was one of the biggest channels producing low-effort, Dragon Ball-inspired videos. Another major channel, Imperio de Jesus, with over 5.8 million subscribers, has also been taken down. This move points to an increasing crackdown on AI-generated 'slop' content on the platform.
