S-1: Anthropic says it heavily depends on TSMC chips made in Taiwan and warns of risks from "potential disruption" amid geopolitical tensions with China (Joseph C. Sternberg/Wall Street Journal)

Anthropic's S-1 lists 94 pages of risk factors and warns that the "scale of harm" from a "catastrophic" AI incident might mean it is unable to obtain insurance (Wall Street Journal)

Anthropic Files IPO Prospectus on Monday

S-1: Anthropic spent ~$2.50 on compute and infrastructure for every $1 of revenue in Q1 2025, falling to under 50 cents in Q2 2026, as it seeks profitability (Financial Times)