Generated study in the setting; not an original text.
PessoaLM
This prototype is trained on a small collection of original Portuguese demonstration passages, including separate examples for Fernando Pessoa and four of his heteronyms. In development is a much larger model trained on a broad and varied body of Portuguese writing before being specialized with carefully sourced works by Pessoa.
Pessoa's heteronyms were imagined authors with their own biographies, personalities, and literary styles—not simply pen names. The choices below include Pessoa himself, Alberto Caeiro, Ricardo Reis, Álvaro de Campos, and the semi-heteronym Bernardo Soares.