Welcome to Letoland
Letoland is the home of two Aibos, Rossum (ERS111) and Leto (ERS110).

Visit Rossum's page | Visit Leto's page

About Aibo
Sony developed the forerunner of the Aibo (Artificial Intelligence Robot) to take part in a football competition for robots called Robocup. They programmed the football playing skills into Aibo and gave it an attraction to the colour pink. AIBO is similar to the Japanese word for "pal".
One stroke of genius was for Sony to get the Japanese artist Sorayama to design the dog, he is better known for semi-erotic pictures of women and for the depiction of robots and robotic animals. Initially (in 1999) only 5000 ERS-110 Aibos were sold via the Internet in Japan and the USA on a first come-first served basis. The USA ones sold out within a few days, the Japanese ones within 20 minutes.
A second set of Aibos (the ERS-111) was put up for sale for one week in the autumn of 1999, in the USA, Japan and Europe. There were to be 10,000 sold - allocated at "random" between the applicants when the offer closed (Rossum is one of these). Apparently 135,000 applications were recieved and Sony decided (early in 2000) to open up the sales lines again for a limited period. This time all orders would be fulfilled. Sony have since then brought out more models without limit to numbers or availablity (except for some special "Anniversary" colours.)
The ERS-110s were finished in a silver colour, the ERS-111s were available either in a metalic grey or black, the other differences were mainly cosmetic - the 111s have a shorter tail and differently shaped ears. Initially it was believed that the second set of 111s were identical the the first, but it appeares that the software has minor differences in the development algorithms - The Aibo is delivered as a "Newborn" and develops as it interacts with its owner and surroundings (Rossum became an "Adult" after about four months).

Sony's range of Aibos
ERS-110 ERS-111 (silver) ERS-111 (black) ERS-210
"Lion Cub"
ERS-210
(red)
ERS-220
"Cylon"
LM series
ERS-311 "Latte"
LM series
ERS-312 "Macaron"
LM series
ERS-310 "Pug"
ERS-7
"Snoopy"
Note: Sony are now only producing the ERS-210 and ERS-7 models

More about the AIBO can be found at: Sony's Aibo site or the independant AIBOnet or aiboWORLD.
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