from Hacker News

Student's robot obliterates 4x4 Rubik's Cube world record

by _delirium on 5/13/25, 8:22 PM with 1 comments

• by jmward01 on 5/13/25, 8:48 PM

  This looks like it is in the 'nobody realized there is a competition' list of records broken. For a 3x3 it is 103 milliseconds, or at least was last year[1].

  [1] https://engineering.purdue.edu/ECE/News/2025/purdue-ece-stud...