Iván Guzmán de Rojas (30 March 1934 – 26 January 2022) was a Bolivian artist, mathematician, and scientist, noted for the creation of the multilingual translation system Atamiri.

Following his return to Bolivia in 1967, he promoted the establishment of a major of Basic Sciences at the Higher University of San Andrés.

[1] At the beginning of the 1970s, Guzmán left his academic career due to the University Revolution of 1970 and Hugo Banzer's military coup.

In 1985, under the oversight of the Secretary General of the Organization of American States, João Clemente Baena Soares, Guzmán presented the first prototype of the Atamiri System in Washington, DC.

The group began more work on the Atamiri system in 2001 and created Qopuchawi, a multilingual messaging service with translations into 30 different languages.