Supersonik, an AI sales agent startup, has successfully closed a $5 million seed funding round led by Andreessen Horowitz (a16z). The company, co-founded by Daniel Carmona Serrat, Joaquim Lechà, and Pol Ruiz, focuses on providing real-time, multilingual AI sales demonstrations tailored to customer needs. The newly acquired funds will be directed towards expanding Supersonik's presence in the US market and enhancing its technical team. The startup is already collaborating with select clients to showcase its innovative solutions.