Woofun AI reports that Coinbase is preparing to introduce trading for pre-IPO perpetual contracts linked to Anthropic and OpenAI. The exchange will deploy the ANTHROPIC-PERP and OPENAI-PERP markets, with trading scheduled to commence at 19:00 on June 22, 2026, or thereafter. This expansion allows market participants to gain exposure to the valuation trajectories of these leading artificial intelligence entities prior to their public listings.