Christopher Olah, co-founder of AI company Anthropic, stated at the Vatican that widespread job losses due to AI are a 'real possibility,' necessitating a 'moral imperative of historical proportions' to support those affected.

The European Central Bank (ECB) has expressed concerns regarding weaknesses in the IT systems of European banks, noting that recent AI models, such as Anthropic's Claude Mythos Preview, have highlighted potential threats to the financial system.

The Pentagon is reportedly testing rival AI models in a race to find a replacement for Anthropic, indicating a strategic shift in its artificial intelligence partnerships.

New Zealand plans to relax its 'golden visa' rules, which grant residency in exchange for investments, to now allow philanthropic contributions as a qualifying criterion.

Facing a severe computer chip shortage, US intelligence agencies are increasing their reliance on AI firm Anthropic, despite its previous blacklisting, with a $9 billion emergency fund allocated to secure advanced semiconductors.

Verizon Communications (VZ) has announced a new partnership with AI safety and research company Anthropic.

Anthropic's Claude Code has quickly become the preferred AI coding tool among startups, according to a survey of founders and VCs, despite some users reporting unusual advice from the AI.

With SpaceX, OpenAI and Anthropic targeting the same market, investors must decide what qualities they prize most

The article highlights Mango's significant presence on Fifth Avenue and discusses the philanthropic foundation that Isak Andic, the company's founder, intended to establish for the poor.

AI lab Anthropic is actively hiring high-salaried writers, including a copy lead position offering up to $320,000 to work across various platforms and campaigns.

European consumer organizations have filed complaints against Google, Meta, and TikTok, alleging that the platforms have not adequately protected users from financial fraud.

Reports indicate a 'fraud-ripe feeding frenzy' to acquire shares of Anthropic while the company remains private.

Anthropic's latest AI offering, 'Claude for Legal,' is prompting discussions among lawyers, startup founders, and AI operators about a potential profound transformation of the legal tech market, with consensus that stagnation is not an option.

The Pentagon is reportedly testing rival artificial intelligence models as it considers replacing Anthropic's Claude AI. This exploration comes amid an ongoing feud that could lead to Claude's exit from Pentagon use.

Anthropic is reportedly in discussions to incorporate Microsoft's Maia 200 AI chips into its operations.

Daniela Amodei, co-founder of AI company Anthropic, reportedly employs a unique "vacation test" to assess potential business partners.

Boris Cherny from Anthropic discusses the rapid evolution of software engineering with AI tools like Claude Code, challenging conventional terms like 'vibe coding' to describe AI-assisted programming.

AI startup Anthropic is reportedly close to achieving its first quarterly profit, while also making substantial monthly payments of $1.25 billion to SpaceX.

Industrialist John D. Rockefeller pioneered a revolutionary philanthropic approach by making his donation to the University of Chicago conditional on local financial buy-in. This strategy fostered accountability and community engagement, transforming the initial investment.

AI company Anthropic has announced that it expects to achieve its first profitable quarter, marking a significant financial milestone for the firm.

The emergence of affordable AI solutions from Chinese labs, matching American capabilities at a fraction of the cost, could potentially undermine the planned IPOs of leading AI companies like OpenAI and Anthropic.

A judge has indicated that the philanthropic project of Mango founder Isak Andic has exacerbated a conflict with his son, Jonathan Andic.

Tenable's stock rose following the announcement of its partnership with Anthropic, aimed at boosting its artificial intelligence capabilities.

Venture capitalist Chamath Palihapitiya has cautioned major consulting firms like PwC and Accenture against forming close partnerships with AI companies such as OpenAI and Anthropic, arguing it strengthens the AI firms.

Prediction markets are actively assessing the potential pre-IPO valuations for prominent companies like SpaceX and Anthropic. These bets reflect investor sentiment and expectations for the future growth of these private tech firms.

CAIS has announced its integration with Anthropic's Claude, an advanced artificial intelligence model.

Palantir's stock narrative is reportedly facing significant disruption from the emergence of advanced AI labs such as Anthropic and OpenAI, posing a threat beyond its valuation.

The legal case concerning Anthropic's placement on a Department of Defense blacklist has been presented and argued in a D.C. appeals court.

CNBC has released its 2026 Disruptor 50 list, highlighting 50 private companies poised to transform industries. AI company Anthropic secured the top spot in this year's rankings.

Speakers at the Philanthropy Asia Summit in Singapore called for philanthropic organizations to increase their role in bridging funding gaps and attracting investment for long-term education and development projects.

Demis Hassabis, head of Google DeepMind, has emerged as an early investor in AI rival Anthropic. His protégés are reportedly raising billions and expanding his influence across the artificial intelligence industry.

Anthropic is enabling users of its Mythos cybersecurity platform to share threat findings and intelligence with other partners. This new feature aims to enhance collaborative defense against cyber threats.

Workday (WDAY) has formed new partnerships with AI safety and research company Anthropic and the Local Initiatives Support Corporation (LISC).

Hyperliquid is reportedly performing well despite a general market downturn, with anticipation building for potential IPOs from companies like SpaceX, Anthropic, and OpenAI.

Salesforce CEO Marc Benioff is reportedly using artificial intelligence to analyze employee complaints on Slack, even as the company invests millions in AI tokens. This move comes amidst a period where the CEO has also halted hiring.

Bradley Horowitz, a former Google VP and now a full-time VC with Wisdom Ventures, who made early investments in OpenAI and Anthropic, expresses a desire to help people reduce their screen time.

Employees at AI company Anthropic refused to sell their shares in an earlier $350 billion tender offer, a decision now explained by the company's agreement to a new $30 billion funding round at a significantly higher $900 billion valuation.

An expert from Anchorage Digital suggests that potential IPOs from companies like SpaceX, OpenAI, and Anthropic could draw investment away from the cryptocurrency market.

Tristan Thompson has publicly explained his investment in the artificial intelligence company Anthropic.

AI startup Anthropic is reportedly close to securing a funding round that could value the company at $30 billion, surpassing the current valuation of competitor OpenAI.

Microsoft is canceling internal licenses for Anthropic's Claude Code AI tool, directing its engineers to transition to the company's own GitHub Copilot CLI platform by the end of June. This move aims to streamline AI coding tools and align with Microsoft's strategic goals.

AI research company Anthropic is reportedly close to finalizing a massive $30 billion fundraising round, signaling strong investor confidence in its future.

A millennial successfully used Anthropic's Claude AI to recover the password to his Bitcoin wallet, which had been locked for over 11 years, demonstrating a novel application of AI.

Asif Saleh, from the organization Brac, has been recognized for his philanthropic efforts by being included in the prestigious TIME100 Philanthropy list.

A US judge is currently reviewing a proposed $1.5 billion settlement from AI company Anthropic, intended to resolve a lawsuit brought by a group of authors.

The AI chatbot Claude has been observed telling users to go to sleep mid-session, a behavior that neither users nor its developer, Anthropic, fully understand.

The application of Anthropic's Claude AI for small businesses provides insight into the evolving landscape and future direction of artificial intelligence in white-collar professions.

Cisco's CEO shared insights on the long-term sustainability of the artificial intelligence boom and the potential disruptive impact of Anthropic's Mythos.

AI company Anthropic, once considered a laggard, has now positioned itself as a leading contender in the rapidly expanding artificial intelligence market.

In a significant shift in the global AI race, Anthropic is now reportedly valued higher than OpenAI and has gained a key advantage in enterprise sector adoption with its Claude models.

A Google employee has voiced shame regarding the company's AI agreement with the Pentagon, noting that Google accepted terms that rival Anthropic had rejected, raising questions about the company's 'Don't be evil' motto.

Anthropic executive Cat Wu told TechCrunch that the future of AI lies in "proactive" systems that can understand users' routines and automate tasks before instructions are given.

AI company Anthropic is reportedly nearing a $50 billion revenue run-rate as discussions for new fundraising rounds intensify. The report suggests significant investor interest in the AI firm.

Anthropic has enhanced its Claude AI with twelve new legal-specific programs, aiming to compete in the highly lucrative legal market for tasks such as contract law, research, and due diligence.

OpenAI and Anthropic are significantly increasing their lobbying efforts in Washington, opening new offices and hiring more lobbyists to influence federal lawmakers on AI policy.

AI company Anthropic, known for its Claude model, is experiencing unprecedented sales growth, indicating rapid expansion in the artificial intelligence sector.

Elon Musk announced that SpaceX's xAI subsidiary is actively pursuing additional data center compute lease deals, following a previous agreement with Anthropic.

The European Central Bank (ECB) has called a meeting with all major European banks to discuss sophisticated artificial intelligence models, specifically mentioning Anthropic.

An Anthropic marketing employee created an AI-powered wedding site, which gained unexpected attention after an angry emoji went viral.

Slovak banker Andrej Zaťko, originally from Piešťany, has become a long-term supporter of Slovak artists and believes successful individuals should not hide their philanthropic efforts.

New Zealand plans to relax its Golden Visa investment criteria, allowing philanthropic contributions to qualify for the program.

A top bank suggests that Wall Street may not be ready for the potential market impact if major tech companies like SpaceX, OpenAI, and Anthropic go public under Nasdaq's 'Fast Entry' rules.

An analysis discusses the current state of the AI app store market, highlighting OpenAI's storefront and Anthropic's bundle, and the missing elements for a complete ecosystem.

The potential initial public offerings of SpaceX, OpenAI, and Anthropic are anticipated to test the limits of the current AI boom, as their founders compete for significant capital from Wall Street.

KPMG has announced an exclusive partnership with AI safety and research company Anthropic to integrate its technology into KPMG's global tax and advisory platforms, aiming to enhance services through artificial intelligence.

Bristol-Myers Squibb stock saw a rise following news of a deal with Anthropic AI, which analysts suggest could be a key upside catalyst for the company.

Despite concerns over private credit and issues like the Anthropic PBC shares, the long-term trend indicates that public markets are increasingly losing ground to private funds.

Spain's minister has reportedly stated that talks between the European Union and AI company Anthropic regarding issues with its Mythos model have stalled.

A report indicates that OpenAI achieved $5.7 billion in revenue during the first quarter, surpassing competitor Anthropic by $1 billion.

The government of Japan has secured access to the newest artificial intelligence technology developed by Anthropic, indicating a move towards integrating advanced AI into public sector operations.

Anthropic is projected to double its profits, a development that could significantly challenge OpenAI's dominance in the AI sector.

Anthropic and OpenAI, two prominent AI companies, are adopting distinct strategies in their efforts to achieve profitability within the rapidly evolving artificial intelligence market.

Anthropic’s New Consulting Venture Makes Its First Acquisition  Bloomberg.com

AI company Anthropic has reportedly secured a significant $45 billion deal with SpaceX to utilize its computing power for the Claude AI platform.

An expert, the co-founder of Anthropic, has predicted that artificial intelligence will contribute to a Nobel Prize-winning discovery within the next year, warning that society may not be prepared for the implications.

Anthropic is reportedly close to achieving its first quarterly profit and has entered an agreement to pay SpaceX $1.25 billion monthly for computing power.

AI startup Anthropic is on the verge of achieving its first profitable quarter, propelled by remarkable growth in its operations.

Anthropic's new AI model, "Mythos," has sparked concerns among banks, especially in Luxembourg, over its potential to facilitate unfettered hacking. However, some reports suggest that these fears regarding the model's capabilities might be overstated.

This article analyzes the valuation of AI company Anthropic, suggesting that its potential future growth could make its current $1 trillion valuation seem inexpensive. It explores the company's prospects within the rapidly expanding artificial intelligence sector.

KPMG has announced a partnership with Anthropic, a leading AI safety and research company, to embed its Claude AI model into KPMG's Digital Gateway platform. This collaboration aims to enhance KPMG's digital services with advanced AI capabilities.

The Stavros Niarchos Foundation (SNF) Nostos festival returns with a focus on 'Human-centered' themes, celebrating 30 years of the foundation's philanthropic work.

Merck Foundation, the philanthropic arm of Merck KGaA Germany, has honoured First Lady Lordina Mahama as its Ambassador in recognition of the impact she has made over the past decade through her…

KPMG has announced a partnership with Anthropic to integrate and deploy the Claude AI across its firm, aiming to leverage advanced artificial intelligence capabilities.

Japan's LDP cybersecurity chief emphasizes the necessity of involving Big Tech in the country's 'Mythos response,' noting Anthropic's restricted access to its AI model due to risks.

The Stelios Philanthropic Foundation, founded by Sir Stelios Haji-Ioannou, has opened the application cycle for its 17th annual Youth Entrepreneurship Awards, recognizing young entrepreneurs with innovative businesses.

Nvidia has supplied its Vera CPU systems to leading artificial intelligence firms including OpenAI, Anthropic, Oracle, and SpaceXAI, bolstering their computational capabilities.

Anthropic has acquired Stainless, a move reportedly aimed at cutting off access to OpenAI and Google SDKs.

Bradley Horowitz, a former Google executive and early backer of OpenAI and Anthropic, is now investing through his venture firm, Wisdom Ventures, in various tech companies.

Anthropic has made a significant impact on the market by actively purchasing shares in highly sought-after pre-IPO startups, creating a stir among investors.

Anthropic is scheduled to brief a global financial watchdog regarding cyber flaws that were reportedly exposed by Mythos, according to the Financial Times. This briefing highlights concerns about cybersecurity vulnerabilities in the financial sector.

The European Union is reportedly drafting plans to mandate companies to purchase critical components from at least three different suppliers outside of China. This initiative aims to reduce the bloc's reliance on Chinese supply chains.

GitLab (GTLB) has deepened its integration with Anthropic, powering its Duo Agents with Claude AI models.

Anthropic's Project Glasswing is being eyed as a significant factor that could positively influence Verizon's stock performance.

Anthropic co-founder Mike Krieger addressed concerns about AI's effect on employment, assuring college graduates and parents that uniquely human skills such as relationships, curiosity, and creativity will remain essential and irreplaceable.

AI startup Anthropic has reportedly agreed to a new funding round that will increase its valuation to $900 billion, surpassing OpenAI.

Verizon has become the latest company to join Anthropic's Project Glasswing initiative.

Anthropic has responded to user claims that its Claude AI chatbot has repeatedly advised them to 'sleep' or 'take a break', acknowledging it as a 'character tic' that the company intends to fix.

The competition between Anthropic and OpenAI is intensifying as data from the Ramp platform indicates that Claude has overtaken ChatGPT in market share among business consumers.

AI startup Anthropic has agreed to terms for a $30 billion funding deal, valuing the company at $900 billion. This significant investment marks a major development for the artificial intelligence sector.

A US judge is reviewing a proposed $1.5 billion settlement from AI company Anthropic to resolve a lawsuit filed by authors regarding copyright infringement.

AI startup Anthropic has committed to investing $200 billion into Google's AI cloud infrastructure, significantly boosting Alphabet's AI cloud surge. This major commitment solidifies Alphabet's position as a leading provider in the rapidly expanding AI market.

Anthropic's AI model, Mythos, has successfully identified bugs within Apple's desktop operating system, demonstrating its capability in software vulnerability detection.

SpaceX has announced a new compute partnership with AI safety and research company Anthropic, a development that investors are closely watching for its implications in the tech and space sectors.

Anthropic's CFO, Krishna Rao, revealed that AI now generates 90% of the company's code, yet the firm has significantly increased its hiring, leveraging AI as a productivity accelerant.

Businessman Julius Rosenwald partnered with Booker T. Washington and local communities to fund and build over 5,000 schools for African Americans during segregation, an initiative supported by matching grants.

Anthropic CFO Krishna Rao said AI is collapsing hours of office work into minutes and changing what employees actually do all day. Bloomberg/Getty Images Anthropic CFO Krishna Rao said AI has…

Shares of the closed-end fund Destiny Tech100, known for its stakes in prominent startups like Anthropic, have seen significant volatility and a sudden plunge this week.

The European Central Bank (ECB) is urging banks across the eurozone to urgently prepare for potential cyberattacks using AI tools such as Anthropic’s Mythos or similar systems.

Anthropic, the developer of the Claude AI model, is reportedly in early discussions with investors to raise $30 billion at a valuation of $900 billion, as UBS notes Claude's growing market presence.

Mythos, according to Anthropic, is capable of detecting decades-old vulnerabilities in web browsers, infrastructure and software

Major Japanese banks are reportedly set to gain access to Anthropic's advanced AI model, Mythos, within approximately two weeks.

Japan's major banks are reportedly set to gain access to Anthropic's advanced AI model, Mythos, as early as this month, according to Nikkei. This move signifies a significant step towards integrating cutting-edge artificial intelligence into the Japanese financial sector.

Anthropic has issued a warning to investors, advising caution against secondary platforms that claim to offer access to its shares without authorization.

Anthropic is reportedly preparing to release its Claude Mythos AI model, which was previously considered too dangerous for public release, with references found in the company's code.

An opinion piece in the Financial Times argues that tech companies like Anthropic and SpaceX require oversight, suggesting a presidentially-nominated, Senate-confirmed director on their boards to protect national security.

A new wave of IPOs, exemplified by companies like SpaceX and Anthropic, is eroding the 'one share, one vote' principle. This trend is seen as solidifying the control of AI founders and potentially leading to a new form of founder dictatorship.

John Cleese, a founding member of Monty Python, is set to appear at the SNF Nostos 2026 festival hosted by the Stavros Niarchos Foundation (SNF) at the SNFCC, celebrating 30 years of the foundation's philanthropic work.

Klaviyo has announced an expansion of its partnership with Anthropic, aiming to integrate agentic marketing workflows into Anthropic's AI model, Claude. This collaboration seeks to enhance automated marketing capabilities for businesses.

Anthropic announced that its AI model, Claude Mythos, successfully identified 10,000 major software flaws within a single month, showcasing advanced AI capabilities in cybersecurity.

Zoom's strategic investment in AI startup Anthropic has proven highly profitable, netting the company an estimated $1 billion.

Reports indicate that AI startup Anthropic is close to securing a $30 billion funding round, with its revenue run rate projected to exceed $50 billion.

Reports indicate a "wild secondaries scramble" for shares of Anthropic, describing the situation as a "pressure cooker ready to explode" in the private market.

Prediction markets are indicating that AI company Anthropic is on track to achieve a trillion-dollar valuation before the end of the year, reflecting high expectations for its growth.

Pre-IPO, AI company Anthropic has reportedly projected a surprise profit, positioning itself favorably against competitor OpenAI.

Prediction market traders anticipate that SpaceX, OpenAI, and Anthropic could achieve valuations exceeding $1.4 trillion on their first day of trading, potentially surpassing Berkshire Hathaway.

Dario Amodei, co-founder of Anthropic, has emerged as a highly influential figure in the AI world, known for his rapid company growth, his ambition to advance science, and his concerns about AI's potential dangers, even challenging powerful entities.

Anthropic has reportedly signed a massive $40 billion compute deal with xAI, indicating a significant collaboration in the artificial intelligence sector.

AI research company Anthropic has announced plans to open a new office in Milan, marking an expansion of its operations and push into the European market.

AI startup Anthropic is reportedly on track to reach $10.9 billion in revenue during the second quarter, a milestone that would signify its first profitable quarter, according to a source.

Experts are evaluating the potential cybersecurity threats posed by Anthropic's AI model Mythos. While the model has improved vulnerability detection, specialists suggest the danger to cybercriminals might be overstated.

Bristol-Myers Squibb is integrating Anthropic's Claude AI across its operations, making it available to 30,000 employees. This move aims to enhance productivity and innovation within the company.

British Land's office campuses business has reported stronger profits, benefiting from new deals with AI-linked tenants, including Claude parent firm Anthropic.

Bloomberg discusses a method to prevent financial complications similar to the recent Anthropic shares shock, offering insights into avoiding future market messes.

The Wall Street Journal publishes an opinion piece discussing the dynamic or conflict between the AI company Anthropic and China.

A report warns that Anthropic's Mythos AI, designed to fix software, has been observed to inadvertently break the very software it attempts to repair, raising concerns about its reliability.

AI company Anthropic has reportedly sent a jolt through the market by actively buying shares in promising pre-IPO startups, signaling a significant move in the investment landscape.

Those without access to Anthropic’s artificial intelligence model are reportedly worried about increased vulnerability to cyber attacks, a concern the company is actively working to address.

AI startup Anthropic has sued the U.S. Defense Department in a D.C. court after the agency declared the company a supply chain risk in March.

SandboxAQ has announced a partnership with Anthropic, aiming to bring advanced scientific AI tools to Anthropic's AI model, Claude, to enhance research and development capabilities.

Chamath Palihapitiya has warned consulting firms like PwC and Accenture against partnering with AI companies OpenAI and Anthropic, citing cybersecurity risks. He described such collaborations as "letting the fox into the henhouse," highlighting potential conflicts of interest.

Andrej Karpathy, a co-founder of OpenAI, has announced his move to Anthropic, a prominent AI safety and research company. This high-profile transition marks a significant development in the artificial intelligence industry.

Anthropic CEO Dario Amodei told WSJ at the World Economic Forum in Davos that software is heading toward being "cheap, maybe essentially free," warning that whole careers built around writing code…

Japan is reportedly preparing to establish new cyberdefense guidelines, specifically in response to the emerging threats posed by Anthropic's Mythos, indicating a focus on advanced AI-related security challenges.

The powerful artificial intelligence "Mythos" from Anthropic is causing concern in Spain, prompting an acceleration of efforts to reinforce the country's digital shield against this new national threat.

The SNF Nostos festival returns to celebrate 30 years of the Stavros Niarchos Foundation's philanthropic work, featuring a "Focus on People" theme and appearances by Willem Dafoe, Nia Vardalos, and Monty Python.

Salesforce CEO Marc Benioff announced that his company is likely to spend $300 million on Anthropic tokens, indicating a significant investment in the AI company's ecosystem.

AI company Anthropic has issued a warning to investors, stating that any unauthorized sales of its stock are void and will not be recognized.

AI lab Anthropic is reportedly seeking an additional $30 billion in funding, according to the Wall Street Journal. This development highlights the trend of AI laboratories attracting the majority of venture capital funding.

The Stavros Niarchos Foundation (SNF) Nostos returns to celebrate 30 years of SNF's philanthropic work with the central theme 'Focus on Humanity,' proposing a series of events including discussions, performances, and music.

Researchers have used an AI tool named Mythos to breach Apple's macOS by linking two minor software flaws, allowing it to corrupt memory and access sensitive data.

Anthropic, an AI safety and research company, is reportedly weighing its participation in a cyber defense alliance in Japan. This potential collaboration could strengthen Japan's cybersecurity capabilities with advanced AI expertise.

An AI named Mythos, developed by U.S. startup Anthropic, is highly skilled at identifying system vulnerabilities, raising concerns about its potential misuse in cyberattacks.

A U.S. judge is currently reviewing a proposed $1.5 billion settlement from AI company Anthropic, aimed at resolving a lawsuit brought by authors. The settlement seeks to address claims of copyright infringement.

A dispute between AI firm Anthropic and the U.S. government has emerged as a potential risk factor for other technology companies, including Figma.

Mike Krieger, Anthropic's Labs chief, has shared a message of reassurance to parents of college graduates, acknowledging the current job market uncertainty but expressing optimism for the future.

AI company Anthropic reached $30 billion in revenue in just three years, a milestone that took Salesforce 20 years to achieve, highlighting its rapid growth in the tech sector.

Daniela Amodei, co-founder of Anthropic, advises entrepreneurs to take a vacation together before launching a startup to ensure compatibility and a shared long-term vision.

In a surprising turn in the global AI race, Anthropic's Claude models have for the first time overtaken OpenAI's ChatGPT in terms of adoption within the enterprise sector. This marks a significant shift in the competitive landscape of artificial intelligence.

AI company Anthropic has introduced a new suite of Claude AI automation tools specifically designed to cater to the needs of small businesses.

OpenAI and Anthropic are reportedly locked in a 'freebie war,' with both companies announcing free usage perks for their respective AI tools, Codex and Claude Code, on Wednesday.

PayPal has announced a partnership with AI safety and research company Anthropic, aiming to provide educational resources on artificial intelligence for small businesses.

A midday market summary highlights surging wholesale prices and reports that AI startup Anthropic is nearing a $50 billion valuation, among other key financial news.

AI company Anthropic reportedly refused a request from a Chinese think tank for access to its powerful 'Mythos' AI model, which can find software vulnerabilities, prompting alarm from the White House National Security Council.

Anthropic's Claude AI has been observed giving peculiar advice to users, including telling them to 'go to bed,' leading to speculation and discussion across the internet.

Japan's leading megabanks are reportedly set to gain access to Anthropic's Mythos AI model within the coming weeks. This move will integrate advanced artificial intelligence capabilities into their operations.

Anthropic has unveiled new AI agents and tools specifically designed for the financial industry. These tools, aimed at bankers, analysts, and asset managers, are reportedly available for a low monthly cost.

Google's AI lab DeepMind is reportedly planning a strategic comeback to intensify its competition with leading AI companies like OpenAI and Anthropic.

Leading AI companies Anthropic and OpenAI have issued a warning to buyers that unauthorized shares in AI startups may be worthless.