**Image description (alt text) for screen readers:** A portrait-format social media card in two sections. The top section has a lilac background. At the top, a thin horizontal line above the text "READ IN" followed by "CADERNOS DE LINGUÍSTICA" in bold. Below that, the large numeral "250" dominates the space, followed by the bold caption "LANGUAGES, ONE BRAZILIAN AI." The bottom section has an off-white, warm cream background. In dark brown, the title reads "Brazilian Linguistic Diversity Platform: Linguistic Data for a Brazilian AI," followed by the author credit "FREITAG ET AL (2025)." At the bottom left, a small abstract logo resembling three diagonal lines with a horizontal base — the Cadernos de Linguística / Abralin symbol. All text is set in a clean, modern sans-serif typeface in dark brown.
Brazil has 250+ languages beyond Portuguese, but most LLMs only train on a fraction of them. Freitag et al. propose a structured linguistic data platform to build a truly inclusive Brazilian AI. doi.org/10.25189/267... #langsky #linguistics