Anthropic Launches Think Tank Amid Pentagon Blacklist Fight

Anthropic Institute think tank office with AI safety displays

Anthropic, the AI safety company behind Claude, has announced the launch of a new internal think tank called the Anthropic Institute. The move comes amid an escalating conflict with the Pentagon, which recently designated the company as a supply-chain risk — effectively blacklisting it from defense contracts.

What Is the Anthropic Institute?

The Anthropic Institute combines three of the company’s existing research teams: Societal Impacts, Red Team, and Economic Research. It will focus on studying AI’s large-scale implications, including:

  • What happens to jobs and economies as AI scales
  • Whether AI makes us safer or introduces new dangers
  • How AI’s values might shape human values
  • Whether we can retain meaningful control over advanced AI systems

C-Suite Shakeup: Jack Clark Takes the Helm

Co-founder Jack Clark is moving from his role as head of public policy — a position he held for over five years — to lead the new institute as head of public benefit. Clark told The Verge he had been considering the move since November 2025, well before the Pentagon drama erupted.

Taking over the public policy team is Sarah Heck, formerly head of external affairs. The policy team, which tripled in size in 2025, will continue to focus on national security, AI infrastructure, energy, and what Anthropic calls “democratic leadership in AI.”

The Pentagon Elephant in the Room

The timing is impossible to ignore. Just days before this announcement, Anthropic sued the U.S. government over its designation as a supply-chain risk — a classification that would bar Anthropic’s clients from using its technology in any Department of Defense work.

This came after weeks of conflict including a Pentagon blacklist and growing tension between AI labs and the defense establishment. While Clark insists the think tank was planned independently, launching a “public benefit” initiative while fighting the Pentagon reads like a strategic PR play.

The Bottom Line

Anthropic wants you to believe this is about responsible AI research. And maybe it is — partly. But when you launch a safety-focused think tank the same week you’re suing the Department of Defense, the optics tell a different story. The real question is whether the Anthropic Institute will produce genuinely independent research or serve as a credibility shield while the company fights for its government contracts.