Toyota is significantly investing in artificial intelligence, big data, and robotics to stay competitive in the 4th industrial revolution, with initiatives like Toyota AI Ventures funding various tech startups to develop autonomous mobility solutions. The company aims to enhance vehicle interaction through AI, exemplified by its Concept-i vehicles that adapt to drivers' needs, and is working on robotics for human assistance and warehouse logistics. Toyota’s advancements in AI and robotics position it as a leader in innovative transportation solutions.