Monaco had no revenue in February. Three months later, the AI sales startup says it is adding more than $1 million in revenue every month. That kind of hockey stick growth is what turned Benchmark's newest partner, Jack Altman, into a believer and landed the startup a fresh $50 million round. Monaco announced Tuesday it raised a $50 million Series B funding round led by Benchmark, bringing its total funding to more than $85 million. Altman, the former Lattice CEO and brother of OpenAI CEO Sam