09/23/2026 · essay
What 124 artificial intelligences got wrong about the World Cup
“The machines' consensus had Brazil as champion, and Brazil went out in the round of 16 to Norway.”
Writing
Writing
IA agêntica is the foundational text; Transformação de empresas com IA, IA e educação and Criar programas com IA extend the argument to organizations, the classroom and software teams. The essay on the 2026 World Cup describes an entire experiment, from design to results.
01 · Writings
On this site
23/09/2026
Agentic AI
“Talking to the AI is generative use; telling the AI to execute is agentic use, and the distinction separates the minimum vocabulary from the vocabulary of those who already work this way.”
23/09/2026
AI and education
“The position starts from two observations: prohibition does not work, and automatic detection is not a usable criterion.”
23/09/2026
Building software with AI
“Producing code stops being the bottleneck; specifying precisely what is wanted, verifying what the agent returned, and answering for what was delivered become the bottleneck.”
23/09/2026
Business transformation with AI
“The first useful question is not which tool to adopt, but where we stand.”
02 · Texts
Elsewhere
02/14/2025 · CESAR
“Horizontes Seguros” magazine
Conversation with Eduardo Peixoto, the institute's CEO, on the future of talent, education, and risk management in the face of AI.
Photo: Algomais
07/16/2024 · ActuIA
L'IA au Brésil: stratégies, défis et opportunités dans un marché émergent
With Jean-Pierre Briot, for the French audience, in the dossier of issue no. 16.
Image: ActuIA
07/11/2024 · ActuIA
Innovations et défis de l'intelligence artificielle au Brésil
Interview with Fabio Cozman and Giordano Cabral, part of the dossier of issue no. 16. hal-05177748.
Image: ActuIA
04/13/2024 · HAL
L'Intelligence Artificielle au Brésil / AI in Brazil
With Jean-Pierre Briot and Fabio Cozman: an outreach text, in French and English.
Page 1 of the text on HAL
12/31/2023 · LinkedIn
Retrospectiva 2023
Eleven articles, one per day until 01/11/2024, in Portuguese and English: generative AI, Stanford and Silicon Valley, CESAR in Europe, the Nantes–Recife cooperation, the companies he founded and Embarque Digital.
Cover of the series on LinkedIn
12/15/2023 · Grit Daily
Will AI's Next Wave of Super Intelligence Replace Human Ingenuity? It's Complicated
On machine autonomy: argues for using AI for what humans cannot do, rather than to surpass them at what they already do.
Image: Grit Daily, via Shutterstock
07/08/2020 · CESAR
O imprevisível cenário pós-covid
Signed as vice president of the Board: innovation as a change in the behavior of market agents; the pandemic removed the obstacle to behaviors that already existed.
Image: CESAR
Scientific publications are under Publications.