BlockchAIn shares surge 11.03% premarket after Tempo launches AI-powered blockchain payments protocol with Stripe and Visa.

BlockchAIn surged 11.03% in premarket trading amid multiple developments advancing blockchain infrastructure and AI-driven payments. The launch of Tempo’s AI payments protocol, backed by Stripe and Paradigm, positioned the startup to enable autonomous transactions for AI agents, signaling innovation in machine-to-machine commerce. Simultaneously, the SEC’s approval of Nasdaq’s tokenized securities framework marked a regulatory milestone, legitimizing blockchain-based settlement for traditional assets. Additionally, regional banks forming a blockchain consortium and Tempo’s stablecoin-focused blockchain launch reinforced growing institutional adoption of decentralized infrastructure. These events collectively underscored blockchain’s expanding role in finance and AI ecosystems, driving optimism for BlockchAIn’s market position.