OpenAI launched GPT-4o this month.OpenAIOpenAI's John Schulman says artificial general intelligence could be two to three years away.Schulman emphasizes the need for tech companies to cooperate for the safe development of AGI.Experts have long warned that AGI represents various existential threats to humanity.The age of AGI is coming and could be just a few years away, according to OpenAI cofounder John Schulman.Speaking on a podcast with Dwarkesh Patel, Schulman predicted that artificial general intelligence could be achieved in "two or three years."He added that tech companies needed to be ready to cooperate to ensure the technology was developed safely."Everyone needs to agree on some reasonable limits to deployment or to further training, for this to work.