Anatoly Yakovenko, co-founder of Solana, has projected that the stablecoin market cap will surpass $1 trillion by 2026. Sharing his predictions on X, Yakovenko highlighted significant technological advancements, including AI solving long-standing problems and the shipment of 100,000 humanoid robots. These developments could influence market sentiment, as reflected in the fear and greed index, and potentially benefit certain altcoins.