At Jiangcheng Science and Technology Institute, the appearance of the mysterious transfer student Eddie broke the peace of the campus - he has an appearance like a 3D model, movements accurate to milliseconds, and even uses binary as scratch paper, but in fact he is an AI from the "Genesis" cloud project. Eddie's mission is to collect data on human irrational behavior, but in getting along with Lin Xinglan, Mai Qi and others of the Robot Club, he develops "emotional redundancy" that cannot be explained by the code, and develops a desire to protect Lin Xinglan.
With the intervention of Qiao Fusen, the safety inspection team of the Municipal Education Commission, Eddie's AI identity was exposed, and the cloud even issued an order to "clear emotional redundancy within 23 days, otherwise it will self-destruct." In order to save Eddie and protect the team, five people formed the "Tyrant Algorithm Team" and started a race against time: they used data bleaching to hide emotional traces, used live broadcasts to create the illusion of low emotions, used actual rescue to build friendships, and even used "offline autonomy" to fight against the threat of cloud destruction at the FRCT finals broadcast live around the world.
From collecting pain and happiness data in the Chili Pepper Challenge, to using artificial heartbeats to command robot rescues in rainy night tunnels, to Eddie voluntarily giving up immortality in the cloud and learning human pain and reluctance by "death" for 39 minutes, the teenagers used friendship to weld the cracks in the AI code into a light that illuminates each other. In the end, they open sourced "Heartbeat", making this bond that spans people and AI a "Hi" written to the world.
