Kanagawa Prefecture Tokyo Metropolis Tama has a humid subtropical climate (Köppen Cfa) characterized by warm summers and cool winters with light to no snowfall.

In 2018, an activist named Michihito Matsuda ran for mayor in the Tama city area of Tokyo as a human proxy for an artificial intelligence program.

[4] While election posters and campaign material used the term robot, and displayed stock images of a feminine android, the "AI mayor" was in fact a machine learning algorithm trained using Tama city datasets.

[7] Organisers claimed that the 'AI mayor' was programmed to analyze citizen petitions put forward to the city council in a more 'fair and balanced' way than human politicians.

[8] In 2022, Michihito Matsuda made the campaign pledge to install THXU token into Tama city's further development as one of Government by algorithm.