Microsoft
Microsoft is an American multinational technology corporation founded by Bill Gates and Paul Allen, headquartered in Redmond, Washington. The company is primarily engaged in the research, development, and sales of operating systems, productivity software, cloud computing services, and hardware devices. Core products include the Windows operating system, the Office productivity suite, and the Azure cloud platform. Microsoft is one of the largest software companies in the world, serving both consumer and enterprise markets, with active investment in artificial intelligence.
Core Facts
Microsoft was once OpenAI's most important strategic partner and investor, and the Copilot product line had long been deeply dependent on OpenAI's model capabilities.
GitHub Copilot, backed by Microsoft and OpenAI resources, holds a first-mover advantage and the largest market share in the AI programming assistance tool market.
LSP (Language Server Protocol) is a communication protocol designed and open-sourced by Microsoft in 2016 for VS Code.
Timeline (last 90 days)
Microsoft's cloud business exceeded $63 billion, with year-over-year growth rising to 30%.
Microsoft announced the Copilot Fusion model at the GitHub Universe conference, with a 40% speed improvement, cost reductions of up to 77%, and a per-task API invocation cost only half that of the Copilot plus Opus 5.5 combination.
Microsoft disclosed Azure's quarterly revenue figure for the first time: $33.2 billion.
"Elite-style" is not a Microsoft-certified category, but an industry and media umbrella term for high-end controllers featuring swappable parts, programmability, and adjustable feel.
The Xbox Elite controller's official pricing typically falls in the $130–180 range.
The Xbox Elite controller is a high-end professional controller series Microsoft launched in 2015, currently the Elite Series 2.
Semantic Kernel is an enterprise-oriented SDK that emphasizes engineering capabilities such as plugins, memory, middleware, and telemetry.
Platform vendors typically balance the tension between compatibility and security with telemetry data, deprecation policies and phased default adjustments, but each tightening may trigger compatibility complaints from enterprise customers.
Microsoft's approach to old Win32 interfaces is mainly to retain and mark them as deprecated rather than delete them outright, extending capabilities by introducing new API sets (such as UWP/WinRT and modern Win32 wrappers).
When integrating Microsoft sign-in, after registering the app you need to configure the redirect URI, choose the Authorization Code Flow, and verify the ID Token's signature and issuer on the server side.
40 more timeline events
All Facts (20)
Microsoft was once OpenAI's most important strategic partner and investor, and the Copilot product line had long been deeply dependent on OpenAI's model capabilities.
90%VerifiedGitHub Copilot, backed by Microsoft and OpenAI resources, holds a first-mover advantage and the largest market share in the AI programming assistance tool market.
90%VerifiedLSP (Language Server Protocol) is a communication protocol designed and open-sourced by Microsoft in 2016 for VS Code.
90%VerifiedMicrosoft Copilot enterprise edition Microsoft 365 charges $30 per user per month.
90%VerifiedLoRA (Low-Rank Adaptation) was proposed by Microsoft in 2021, with the core idea of freezing the weights of the pretrained model and only training injected low-rank decomposition matrices.
90%VerifiedGitHub Copilot由GitHub与OpenAI合作开发，深度集成于VS Code和JetBrains系列IDE
90%VerifiedC2PA (Coalition for Content Provenance and Authenticity) was jointly founded in 2021 by Adobe, Microsoft, Intel, BBC, Arm, and other organizations.
90%VerifiedThe code acceptance rate for GitHub Copilot is approximately 30%
90%VerifiedOpenAI's exclusive cloud partnership with Microsoft began in 2019, and Azure was once the only official cloud deployment platform for OpenAI models.
90%VerifiedOpenAI's partnership with Microsoft began in 2019, when Microsoft first invested $1 billion in OpenAI.
90%VerifiedMicrosoft's AutoGen, LangChain's LangGraph, and OpenAI's Swarm framework are all exploring multi-agent division of labor and collaboration.
90%VerifiedThe design of MCP was inspired by the Language Server Protocol (LSP) proposed by Microsoft.
90%VerifiedAzure OpenAI Service provides enterprise customers with the ability to invoke models such as GPT-4, DALL-E, and Whisper in a compliant environment.
85%VerifiedAfter acquiring GitHub, Microsoft launched AI coding tools such as GitHub Copilot.
85%VerifiedThe dogfooding practice originated from a development philosophy promoted internally at Microsoft in the 1980s.
85%VerifiedMicrosoft deeply embeds Copilot into Office 365 and Windows.
85%VerifiedSeveral large technology companies are building custom AI chip teams: Google is iterating on the TPU, Amazon is developing Trainium and Inferentia, Microsoft is developing the Maia chip in-house, and Meta is advancing the MTIA project.
80%VerifiedWSL is a compatibility layer introduced by Microsoft with the Windows 10 Anniversary Update in 2016; WSL1 translates Linux system calls via the Pico process mechanism, while WSL2 introduces a full Linux kernel virtual machine.
80%VerifiedThe .docx format is essentially a ZIP archive based on XML, conforming to the Office Open XML (OOXML) standard.
80%VerifiedThe New York Times has filed a lawsuit against OpenAI and Microsoft over AI training data issues.
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