Microsoft & Anthropic
64 shared events · Importance 35 · Last updated May 14, 2026
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Microsoft is a minority investor in Anthropic and a customer of its AI models, integrating Claude into its software ecosystem to diversify its artificial intelligence dependencies.
Regulatory
Microsoft: Microsoft agreed to give the US government early access to its new AI models for national security testing and will work with US government scientists to test AI systems.
Anthropic: Anthropic's Mythos model raised concerns among US officials due to its hacking capabilities, and the company was notably absent from a recent Pentagon agreement with other AI firms due to a dispute over AI usage in war.
May 05, 2026 · 6 articles
International
Microsoft: Microsoft has struck an agreement with the United States — United States Department of Defense for expanded use of its AI tools on classified military networks.
Anthropic: Anthropic's pact with the United States — United States Department of Defense was torpedoed due to its limits on AI usage, leading to an acrimonious fracture and the Pentagon seeking alternatives to its Claude tool.
May 01, 2026 · 9 articles
Regulatory
Microsoft: Microsoft will provide its AI resources to the United States — United States Department of Defense for use in classified military systems, contributing to enhanced warfighter decision-making.
Anthropic: Anthropic is notably absent from the United States — United States Department of Defense's new AI contracts due to a public dispute and legal fight over ethical and safety concerns regarding AI usage in war, leading to a lawsuit after being labeled a supply chain risk.
Apr 28, 2026 · 51 articles
Business
Microsoft: Microsoft is another workplace tool that integrates with Claude for Small Business, enhancing its functionality for users.
Anthropic: Anthropic launched 'Claude for Small Business' to expand its AI offerings beyond enterprise customers, aiming to increase adoption and recurring revenue. This move strengthens Anthropic's position against rivals.
May 13, 2026 · 10 articles
Business
Microsoft: Microsoft is a key investor in OpenAI, having injected $13 billion. Its role in funding OpenAI's transition to a for-profit entity is under scrutiny in the lawsuit, with Musk's lawyers arguing Microsoft knew it was diverting a nonprofit.
Anthropic: Anthropic is a rival to OpenAI in the artificial intelligence race. Elon Musk recently announced a partnership with Anthropic, allowing it to use compute capacity from SpaceX's data center, potentially strengthening its competitive position.
May 11, 2026 · 8 articles
Business
Microsoft: Microsoft's shares dipped despite topping analyst forecasts for Q1, as its cloud growth at 40% was outpaced by Alphabet Inc.'s Google Cloud. The company expects significant capital outlay for calendar 2026, driven by AI investments.
Anthropic: Anthropic has committed significant long-term spending on Google Cloud and uses Google's AI infrastructure and chips to train and run AI models, benefiting from the AI boom.
Apr 29, 2026 · 53 articles
Tech
Microsoft: Microsoft is mentioned as a rival that has moved faster in rolling out AI features, suggesting increased competition in the AI space.
Anthropic: Anthropic is one of the third-party AI model providers that Apple Inc. has been internally testing for integration with its iOS 27 features, potentially expanding its market reach.
May 05, 2026 · 7 articles
Regulatory
Microsoft: Microsoft's lawyers determined the company can continue to work with Anthropic on non-defense related projects, indicating a limited scope of the supply chain risk designation for some partnerships.
Anthropic: Anthropic has been designated a supply chain risk by the United States — United States Department of Defense, leading to the loss of government contracts worth up to $200 million and forcing other government contractors to stop using its AI chatbot Claude. This action is being challenged in court by Anthropic.
Feb 28, 2026 · 8 articles
Regulatory
Microsoft: Microsoft, a partner of Anthropic, confirmed that Anthropic's products can still be available to its customers for non-defense-related projects, mitigating some of the negative impact on Anthropic.
Anthropic: Anthropic received a 'supply-chain risk' designation from the United States — United States Department of Defense, limiting its technology's use in military contracts. This action is a significant setback for Anthropic's government business and reputation.
Mar 05, 2026 · 6 articles
Business
Microsoft: Microsoft is partnering with Adobe Inc. to ensure its new AI system works across different platforms.
Anthropic: Anthropic is a competitor to Adobe Inc. in the AI tools market, having recently unveiled its Claude Design feature. It is also partnering with Adobe Inc. to ensure system compatibility.
Apr 20, 2026 · 6 articles
Business
Microsoft: Microsoft is a major backer of OpenAI and is also named in Elon Musk's lawsuit. CEO Satya Nadella testified about the company's investment as a 'calculated risk,' highlighting its strategic interest in OpenAI's advancements.
Anthropic: Anthropic was considered for a potential merger with OpenAI and to take over its leadership after Sam Altman's brief ouster, though Ilya Sutskever was not enthusiastic about the idea.
May 12, 2026 · 8 articles
Business
Microsoft: Anthropic has a strategic partnership with Microsoft for Azure capacity, indicating its broad strategy to secure capacity from multiple providers to meet its AI demand.
Anthropic: Anthropic secured a major computing partnership with SpaceX, gaining access to significant data center capacity and Nvidia AI chips, which will help meet surging demand for its Claude AI services and allow for increased usage limits. This deal is crucial for its growth and competitive position in the AI market.
May 06, 2026 · 25 articles
Business
Microsoft: Microsoft is a major investor in OpenAI, with a stake valued at $135 billion. Elon Musk's lawsuit seeks to force OpenAI to sever ties with Microsoft.
Anthropic: Anthropic is mentioned as a rival to OpenAI, highlighting the competitive landscape in the AI industry.
Apr 25, 2026 · 75 articles
Business
Microsoft: Microsoft is a key investor in OpenAI, with its initial $13 billion investment now worth over ten times that amount. Its CEO, Satya Nadella, testified in support of the investment.
Anthropic: Anthropic is mentioned as a competitor to OpenAI in the global artificial intelligence race.
May 12, 2026 · 9 articles
Business
Microsoft: Microsoft is also a defendant in the lawsuit, with Elon Musk seeking damages from them. Microsoft has invested over $100 billion in its partnership with OpenAI, and the trial's outcome could affect this investment.
Anthropic: Anthropic is an AI company that competes with OpenAI, mentioned as part of the competitive landscape.
May 14, 2026 · 11 articles
International
Microsoft: Microsoft is one of seven tech companies that will provide AI resources to the United States military for classified systems.
Anthropic: Anthropic raised concerns about the use of its AI technology by the United States military in fully autonomous weapons and surveillance of Americans.
May 01, 2026 · 6 articles
Business
Microsoft: Microsoft is a defendant in the lawsuit, accused of aiding and abetting the breach of charitable trust through its significant investments in OpenAI. Microsoft has maintained that it has been a responsible partner.
Anthropic: Anthropic is mentioned as a growing competitor to OpenAI in the AI market.
Apr 24, 2026 · 174 articles
Business
Microsoft: Microsoft is mentioned as a rival in the cloud and AI business, with its AI business having crossed a $13 billion annual revenue run-rate, providing a comparative context for Amazon (company)'s performance.
Anthropic: Anthropic is mentioned as a customer of Alphabet Inc., having purchased one million custom AI chips, illustrating the market for custom processors.
Apr 09, 2026 · 7 articles
Domestic
Microsoft: Microsoft is among the tech companies partnering with the Pentagon to provide artificial intelligence capabilities for classified military systems.
Anthropic: Anthropic is battling the Pentagon in court over contract assurances regarding the military's use of its AI technology in autonomous weapons and surveillance, and is notably absent from the list of companies partnering with the Pentagon.
May 01, 2026 · 7 articles
Business
Microsoft: Microsoft is mentioned as a large company with a market cap of $3.1 trillion.
Anthropic: Alphabet Inc. is a significant investor in Anthropic, which develops the Claude AI model.
May 10, 2026 · 6 articles
Business
Microsoft: Microsoft is one of the data layer partners with which Celonis Platform integrates, providing zero-copy integrations for enterprise data.
Anthropic: Anthropic's Claude Cowork is one of the leading agentic platforms with which Celonis has built deep integrations, ensuring the Context Model is accessible.
May 12, 2026 · 6 articles
Business
Microsoft: Microsoft is mentioned as a competitor to Alphabet Inc. in securing defense cloud contracts.
Anthropic: Anthropic is a rival AI company that previously refused to allow the United States — United States Department of Defense to use its technology for autonomous weapons or mass surveillance, leading to a dispute.
May 05, 2026 · 6 articles
Business
Microsoft: Microsoft was mentioned as one of SAP's new strategic partners in a broader announcement, indicating SAP's expanding AI ecosystem.
Anthropic: Anthropic was mentioned as one of SAP's new strategic partners in a broader announcement, indicating SAP's expanding AI ecosystem.
May 12, 2026 · 7 articles
Tech
Microsoft: Microsoft's Edge browser is mentioned as another browser built on Chromium, indicating the widespread use of Google's open-source code.
Jul 09, 2025 · 8 articles
Business
Anthropic: Daniela Amodei, co-founder and president of Anthropic, was recognized on Forbes' list after the company's valuation reached $183 billion.
Dec 11, 2025 · 6 articles
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