Home > Industry News > Business Hallstone Ventures’ initial portfolio includes investments in cinema-grade robots and human authentication tech Hallstone Ventures, started by entertainment veteran Seth Hallen, has unveiled its initial round of investments in AI startups. The venture fund, designed to make bets on future infrastructure driving the evolution of entertainment, closed its Fund I round in May after exceeding its target raise of $10 million. The investments include: Orbes: A startup