marcogandhi.bsky.social
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marcogandhi.bsky.social
@marcogandhi.bsky.social
25 followers 130 following 14 posts
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Reposted by marcogandhi.bsky.social
c0el.bsky.social
Eu quase esqueci da tradicional mensagem de fim de ano da Luma (agora com ALT):
Foto de frente de cachorra branca, médio porte, pelo curto, fofinha, deitada de lado em um corredor com alguns vasos de plantas e com os dizeres: "só corno solta fogos"
December 24, 2025 at 3:29 PM
taini desk brasil pisque duas vezes se estiver precisando de ajuda
December 3, 2025 at 4:42 PM
jornal.usp.br/artigos/um-e...
Um espectro ronda a escrita: o espectro da inteligência artificial
Por Marcos Sidnei Pagotto-Euzebio, professor da Faculdade de Educação da USP, e Bárbara de Abreu Freitas, mestranda da FE-USP
jornal.usp.br
November 3, 2025 at 1:23 AM
Reposted by marcogandhi.bsky.social
atila.bsky.social
“45% de todas as respostas de IA tiveram pelo menos um problema significativo.

31% das respostas mostraram sérios problemas de fornecimento - atribuições ausentes, enganosas ou incorretas.

20% continham grandes problemas de precisão, incluindo detalhes alucinados e informações desatualizadas.”
Largest study of its kind shows AI assistants misrepresent news content 45% of the time – regardless of language or territory
An intensive international study was coordinated by the European Broadcasting Union (EBU) and led by the BBC
www.bbc.co.uk
October 24, 2025 at 1:39 AM
Reposted by marcogandhi.bsky.social
xkcd.com
Measure Twice, Cut Once

xkcd.com/3149/
Comic. “Measure [Twice], cut [Once]” -Carpenty Proverb. [Scatter plot with number of measurements on y axis and number of cuts on x axis. Points in a descending line on graph: surveyor, surgeon, good carpenter, careless carpenter, really bad carpenter, serial killer]
October 3, 2025 at 5:36 PM
Reposted by marcogandhi.bsky.social
tomgauld.bsky.social
My latest cartoon for @newscientist.com

p.s. this week I am on a USA/Canada tour with my new book. Details and preorder links at tomgauld.com
Panel 1. image of a huge nuclear plant. “Reactor Overheating” 2. A worker in a hazmat suit works at a computer. The screen reads: “Press cancel to avoid critical overload” 3 - 9. The worker continues to type at the computer. The screen changes in each panel and reads: “Enter password to confirm” “Incorrect password” “Incorrect password” “Do you want to reset your password?” “Reset link has been sent to your email” “Please choose a new password” “New password can't be the same as old password” The colour gets hotter in each panel. Starting blue in 1 and ending in red in 9. Panel 10. Wide view. The entire earth is blown up.
September 15, 2025 at 5:46 PM
Descarga "de caixinha" = máquina de lavar bosta pfv entendam
Foto de uma privada sanitária com caixa de descarga
April 25, 2025 at 11:01 AM
mailchi.mp/apublica/new...
🔔 Bets: quem vai fechar as portas do país?
mailchi.mp
September 27, 2024 at 1:55 PM
Bluesky now has over 10 million users, and I was #2,334,119!
September 17, 2024 at 6:22 PM
ambiental.media/cerrado-jorn...
Cerrado, a incrível jornada das águas
O avanço do desmatamento no Cerrado indica que o Brasil ainda não entendeu a importância desse bioma para as águas do país.
ambiental.media
September 11, 2024 at 4:27 PM