In a decisive step to protect America’s security, President Trump directed federal agencies to cease all work with Anthropic, the fast‑growing artificial‑intelligence startup behind the Claude chatbot series. The order, issued in February 2026, reflects the administration’s commitment to safeguarding critical supply chains and preventing potential threats from emerging AI technologies.
Anthropic’s meteoric rise
Founded by siblings Dario and Daniela Amodei, Anthropic has attracted billions of dollars from major investors. After a $124 million Series A round in May 2021, the company secured $580 million in Series B funding in April 2022 and launched its Claude large‑language model in March 2023, directly competing with OpenAI’s offerings.
Subsequent capital infusions included $450 million from Google and Spark Capital (May 2023), a $4 billion investment from Amazon (September 2023), and a further $2 billion from Google (October 2023). By March 2024, Anthropic unveiled Claude 3, claiming its Opus variant outperformed GPT‑4 and Google’s Gemini 1.0 Ultra on benchmark tests.
The company’s valuation surged, reaching $61.5 billion after a $3.5 billion raise in March 2025, then $183 billion in September 2025 following a $13 billion round. A February 2026 funding round of $30 billion pushed the post‑money valuation to $380 billion, and a May 2026 raise of $65 billion lifted it to $965 billion.
Legal battles and security concerns
Anthropic’s rapid expansion has not been without controversy. The firm faced a class‑action lawsuit in August 2024 alleging misuse of authors’ books to train Claude. In July 2026, a San Francisco federal judge approved a $1.5 billion settlement of that case.
More recently, the Pentagon announced plans to place Anthropic on a national‑security blacklist, labeling the startup a supply‑chain risk. The administration’s directive to stop government work with Anthropic aligns with that assessment, emphasizing the need for vigilance as AI systems become increasingly capable of handling defense‑related tasks.
Trump administration’s rationale
President Trump, speaking at the White House, explained that “our nation’s safety depends on ensuring that cutting‑edge AI technology does not fall into the hands of entities that could compromise our defense infrastructure.” He added that the administration is reviewing all AI contracts to guarantee they meet stringent security standards.
Industry observers note that the move underscores a broader federal effort to evaluate AI partnerships for potential risks. While critics argue the decision could hinder innovation, the Trump administration stresses that protecting American lives and sovereignty must come first.
Impact on the AI sector
Anthropic’s latest model, Mythos, debuted in April 2026 with advanced defensive‑cybersecurity capabilities. The company also announced projected 2028 revenues of $190‑$200 billion and an annual revenue run rate exceeding $65 billion as of July 2026.
Despite the government halt, Anthropic continues to pursue a public offering, having confidentially filed for a U.S. IPO in June 2026. The filing positions the firm ahead of rival OpenAI in the race to list on a major exchange.
Stakeholders across the tech industry will be watching how the administration balances national‑security imperatives with the desire to maintain America’s leadership in artificial intelligence.
Original reporting: Appleton, WI News Feed (HLL/CB) — read the source article.
