Anthropic Files for IPO as Trillion-Dollar AI Competition Enters Public Markets

Anthropic's IPO filing marks a pivotal shift as the AI industry's largest competitors move from venture funding to public equity markets. This simultaneous push from Anthropic and OpenAI will serve as a critical market test for whether current trillion-dollar valuations can sustain investor scrutiny. The move signals that AI dominance is now being decided in public markets, fundamentally reshaping valuations and investor expectations across the sector.