Microsoft

Released MXC generally available on Windows 11 and Windows 365

Microsoft's Execution Containers (MXC) went generally available on Windows 11 on October 7. The policy layer limits which files, networks, and processes an AI agent can touch, enforced by the OS at runtime.

Updated 4 hours ago

Suspended from the PERM program

The US government suspended eight technology companies from the program that lets employers sponsor foreign workers for permanent residency. Microsoft, Adobe, Cognizant, Infosys, Tata Consultancy Services, Wipro, HCL Technologies, and Capgemini can no longer file new applications or get pending ones processed.

Updated Yesterday

Certified Windows on Arm for RTX Spark; announced Surface Laptop Ultra as a launch device

On June 1 in Taipei, Nvidia CEO Jensen Huang unveiled what the company is calling the RTX Spark Superchip, a 20-core Arm processor co-designed with MediaTek carrying a Blackwell GPU with 6,144 CUDA cores. Microsoft confirmed Windows on Arm support the same morning. ASUS, Dell, HP, Lenovo, Microsoft Surface, and MSI committed to shipping RTX Spark laptops this fall, with Acer and GIGABYTE announced as follow-on brands.

Updated 4 days ago

EPAM partner for frontier AI development

EPAM Systems, a Pennsylvania software engineering firm, launched a service October 5, 2026, that helps frontier AI labs train and test models for complex enterprise work. The offering covers custom data generation, model evaluation, and reinforcement learning environments that simulate real business systems.

Updated 5 days ago

Launching the unified Copilot app

Microsoft spent three years selling Copilot as a chat window that drafts emails and summarizes meetings. Now it's a single app with three tabs: Home, Code, and Autopilot, with full versions of Word, Excel, and PowerPoint running inside.

Updated Oct 2

OneLake security framework now supports third-party policy engines in preview

Enterprises are consolidating data in Microsoft OneLake while keeping Databricks and Snowflake as their primary platforms. On September 30, Trust3 AI launched automatic synchronization of row- and column-level security policies between those platforms and OneLake, so permissions defined in Unity Catalog or Snowflake grants carry over to OneLake shortcuts without manual rework.

Updated Oct 1

Declined to fix the Windows file-notification disclosure, calling it by design

A process running without special permissions can track what you type, which websites you visit, and when you open or delete files. It can even overlay a fake password prompt on a legitimate one. The technique doesn't exploit a bug in file handling—it abuses the file-notification systems that Windows, Linux, Android and macOS have shipped for two decades.

Updated Sep 29

No Copilot patch shipped; GitHub says it is not affected

The four most popular AI coding agents carried a zero-click vulnerability that lets an attacker replace a trusted plugin with malicious code. The agents install the replacement silently, with no user action and no prompt.

Updated Sep 18

Elevating Rust to Tier-1 language status

Microsoft has formally elevated Rust to Tier-1 language status, placing it alongside C++, C#, and TypeScript as one of the best-supported languages for internal development. The designation gives engineering teams secure toolchain builds, developer tooling, quality workflows, and compliance with Microsoft's security requirements.

Updated Sep 10

Withdrew the takedown notice via Tracer AI

Microsoft's brand-protection vendor pulled Luanti's Android app from Google Play on August 27 over a DMCA notice that cited Minecraft's copyright registration and named no specific infringing asset. On September 8, Microsoft withdrew the notice, and the app went back up.

Updated Sep 10

Fellow suitor; talks with Hugging Face not ongoing

Nvidia confirmed on Sept. 3 that it agreed to buy Hugging Face for $12.93 billion. The signed deal includes an $11.9 billion payment to shareholders plus up to $1 billion in stock for employees.

Updated Sep 5

Leasing the GPUs Lambda buys with its August 2026 debt raises

Lambda, a San Francisco company that buys Nvidia chips and rents computing power to businesses, raised $1 billion in private debt on August 28. JPMorgan arranged the deal; the money buys GPUs that Microsoft has already agreed to lease. It is Lambda's second major debt raise in a month and part of more than $400 billion in AI infrastructure borrowing worldwide in 2026.

Updated Aug 29

Shipping its own agent platform and AI models after Build 2026, while still running OpenAI and Anthropic models in existing products

OpenAI's Codex can now see and click inside Windows applications, a capability Anthropic's Claude has offered since October 2024. Microsoft joined them at Build 2026 in early June, launching its own Windows Agent Framework as open-source software and introducing Scout, an always-on background agent for Microsoft 365.

Updated Jun 8

Distribution partner via Microsoft 365 integration

Four weeks after unveiling its Wall Street agents, Anthropic filed a confidential S-1 with the SEC on June 1, 2026, backed by a $65 billion funding round at a $965 billion valuation. JPMorgan Chase—the bank whose CEO Jamie Dimon co-headlined the May 5 product launch—is one of three lead underwriters.

Updated Jun 3

Leading the OS-as-agent-host bet

For 40 years, an operating system was a passive surface: apps ran on it, users clicked through it, and the OS arbitrated memory and files. On June 2, 2026, Microsoft moved Windows out of that role. At Build in San Francisco, CEO Satya Nadella and Windows chief Pavan Davuluri announced a system-level runtime that hosts AI agents the way Windows once hosted.exe files.

Updated Jun 2

Owns GitHub, sets broader Copilot strategy

For four years, GitHub Copilot users paid a flat fee for as many AI suggestions as they wanted. On June 1, that ended. Every paid tier — Pro, Pro+, Business and Enterprise — now bills by tokens consumed, with projected monthly bills for heavy users jumping from $29 to several hundred dollars.

Updated Jun 1

Concluded research project; technical precedent for current buildout

A sealed steel capsule sits on the seabed off Shanghai's Nanhuizui coast, drawing more than 95% of its power from offshore wind turbines and using cold seawater to cool its servers. It is the world's first wind-powered underwater data center, and its operators have signed deals to scale the design into a 500-megawatt cluster.

Updated May 31

Launched first-ever voluntary buyout program (~7% of US workforce); AI, Azure OpenAI, and GitHub Copilot teams explicitly exempt

For most of computing's history, every line of production code at a major software company was typed by a human. On April 24 at Google Cloud Next 2026, Google CEO Sundar Pichai said 75 percent of new code at the company is now generated by artificial intelligence and reviewed by engineers. That share was 25 percent in October 2024.

Updated May 31

Holds 27% equity stake; Azure exclusivity ended April 2026; revenue share capped at $38B through 2030

After the $122 billion round closed in April, OpenAI ended its Azure cloud exclusivity and capped Microsoft's revenue share at $38 billion through 2030. On May 18, a jury dismissed Elon Musk's suit seeking $134 billion and the reversal of OpenAI's for-profit structure.

Updated May 29

Leading enterprise AI deployment through Copilot

Microsoft's AI chief Mustafa Suleyman told the Financial Times on February 13, 2026 that most white-collar work—accounting, legal, marketing, project management—will be fully automated within 12 to 18 months. It's the most aggressive timeline yet from a major tech executive, and it comes as AI coding assistants already generate 46% of code at companies using GitHub Copilot.

Updated May 29

Primary maintainer of Windows operating system security

Microsoft released its February 2026 Patch Tuesday update fixing 58 security flaws, including six zero-day vulnerabilities already being exploited; the most severe bypasses Windows SmartScreen, tricking users into running malicious software without warnings. CISA added all six to its Known Exploited Vulnerabilities catalog, giving federal agencies until March 3, 2026 to patch.

Updated May 27

Q1 FY2026 beat: Azure 40% growth above guidance; $250B incremental OpenAI Azure contract; Fairwater 2GW Wisconsin facility; $34.9B quarterly capex tracking above annual guidance; OpenAI losses cost $3.1B/quarter

The four largest cloud providers—Microsoft, Meta, Alphabet, and Amazon—are tracking toward over $720 billion in combined AI infrastructure spending for 2026, up sharply from $410 billion in 2025. All four reported first-quarter results on April 29, 2026. Microsoft delivered the clearest signal: $77.7 billion in revenue (up 18% year-over-year), Azure cloud growth of 40% (above its 37% guidance), and earnings per share of $4.13 versus analyst estimates of $3.67.

Updated May 26

27% shareholder; exclusive cloud and IP partner through 2032

OpenAI filed a confidential draft registration with the Securities and Exchange Commission (SEC) on Friday, May 22, 2026. The filing is the first formal step toward a public listing that could value the ChatGPT maker above $1 trillion.

Updated May 22

First company to commit to consumer electricity cost protections

For decades, American households paid roughly the same share of electricity costs regardless of which industries were expanding. AI data centers have broken that arrangement.

Updated May 20

Azure capex exceeding $80B in 2025, OpenAI exclusive partner

ChatGPT's November 2022 launch triggered the fastest infrastructure buildout in tech history. Hyperscalers are now on track to spend over $1 trillion in 2026, exceeding the GDP of all but 10 countries.

Updated May 19

Restarting Three Mile Island Unit 1 under 20-year power purchase agreement

Google spent $4.75 billion over a year ago acquiring Intersect Power, owning power plants that feed its AI data centers. Amazon bought a Pennsylvania nuclear campus; Microsoft restarted Three Mile Island in September 2024; Meta announced nuclear deals with Vistra, TerraPower, Oklo unlocking up to 6.6 gigawatts for American AI. Tech giants now control the grid.

Updated May 16

Microsoft Store removal and Windows desktop guidance push users to web/Facebook app

On December 15, 2025, Meta effectively bricked Messenger's standalone desktop apps: no more logins, no native client. Users got pushed to Messenger.com or Facebook.com.

Updated May 15