[AINews] All Model Labs are now Agent Labs

As OpenAI approaches its IPO filing, Greg has indicated that Model Labs are increasingly focusing on developing agents as core products. This shift follows the closure of AI21's model team, which is now pivoting to agents, highlighting a significant change in corporate strategies. This change marks a turning point in how models are perceived, demonstrating that quality alone is no longer a competitive advantage. Success now requires a synergy between models, tools, and user interfaces, reflecting a market shift towards more integrated products.