

The most consecutive basketball free throws by a humanoid robot (assisted) is 2,020 shots, and was achieved by Toyota Motor Corporation and Alvark Tokyo (both Japan) in Fuchu, Tokyo, Japan, on 17 May 2019.
Toyota Motor Corporation's robot - CUE3, who is a member of a Japanese basketball team Alvark Tokyo, is a robot that can use its sensors to know where the basket goal is and adjust its motors inside to make the perfectly calculated free throw.
The robot threw for 6.5 hours straight.