Microsoft / Copilot

The title says Nvidia is targeting the $200B CPU market with AI agent PCs from Microsoft, Dell, and HP; the RSS snippet does not disclose specifications, pricing, launch timing, or the safety mechanism for bringing agents to consumer PCs.

NVIDIA released RTX Spark, a Windows PC for local AI agents with 1 petaflops of AI compute and 128GB of unified memory. OpenShell uses new Windows security primitives with Microsoft, while llama.cpp optimizations raise Qwen 27B throughput by up to 2x.

Microsoft open-sourced SkillOpt, a text-space optimization framework that trains Agent skill documents without changing model weights; the paper reports best or tied-best results across 52 combinations covering 7 target models, 6 benchmarks, and 3 execution environments.

NVIDIA, Microsoft, and Arm posted the same “new era of PC” teaser, and the article says the rumored N1X laptop may use a 20-core Arm CPU, a Blackwell GPU, 6,144 CUDA cores, and 128GB of LPDDR5X unified memory, while bandwidth and x86 translation remain the stated constraints.

GitHub Copilot changed billing to token-based metering, and the RSS snippet says developers are unhappy; the post does not disclose pricing, per-token rates, or the rollout date.

Peter Steinberger posted one month of usage showing 7.6 million requests and 603 billion tokens, with CodexBar estimating a $1.3 million value under preset rates rather than his actual spend as an OpenAI employee.

Perplexity Computer is now available in Microsoft Excel, Word, PowerPoint, and Outlook, letting users access Computer from the app sidebar to coordinate work, draft documents, model data, create presentations, and handle email.

Microsoft says AI use costs more than human wages in specific work scenarios, with its report comparing token- and agent-based usage costs against the cost of hiring people for the same tasks.

Microsoft plans to end Claude Code subscriptions by the end of June for its Experiences and Devices teams and move nearly 100,000 engineers to GitHub Copilot CLI, with the article attributing the change to external token-based billing costs.

Microsoft internally warned that GitHub faces an existential risk from AI coding assistants such as Cursor and Claude Code, and told some teams to stop using Claude Code by the end of June 2026 and move to GitHub Copilot CLI.

Former Microsoft executive Matt Veloso said Microsoft generated about $30 billion from its AI partnership between 2023 and 2025, while related costs reached $100 billion; he also said actual usage among paid Copilot users is below 3%.

GitHub launched remote control sessions for Copilot, letting users start tasks in VS Code or the command line and continue them through github.com or GitHub Mobile.

NTU MARS Lab and collaborators released a 43-page survey on robot world models, covering definitions, architectures, applications, benchmarks, and challenges around action-conditioned consistency, inference efficiency, and physical grounding.

Zhejiang University and Microsoft introduced World-R1, training Wan 2.1 with about 3,000 text-only prompts, Flow-GRPO, and a four-part reward; the 1.3B version improves PSNR over the baseline by 10.23 dB.

Microsoft has invested more than $100 billion in OpenAI, including a $13 billion original investment and Azure infrastructure costs, while the partnership has generated about $30 billion in revenue; the renewed non-exclusive agreement caps OpenAI’s revenue share at $38 billion cumulatively through 2030.

Microsoft plans to remove most Claude Code licenses and push many developers toward Copilot CLI; the snippet says Microsoft opened access in December to thousands of internal developers, but the post does not disclose the exact license count, pricing, or migration schedule.

Microsoft Edge will let Copilot gather information from all open tabs so users can ask questions, compare products, and summarize articles; the snippet says users can choose which experiences to enable, but the post does not disclose a rollout date.

Microsoft has spent more than $100 billion on its OpenAI partnership, but the RSS snippet does not disclose the spending breakdown, timeline, or agreement terms.

Anthropic released more than 20 MCP connectors and 12 legal plugins, letting Claude work inside Word and Outlook for contract drafting, revision, clause comparison, and routine legal workflows.

Microsoft targeted a $92 billion return from its early OpenAI investments, according to the RSS snippet; the post does not disclose the investment terms, payout schedule, or actual realized return.