LAS VEGAS – The State Attorney General’s Office (PGE) of São Paulo has analyzed more than 4 million documents with artificial intelligence since the beginning of 2024. Based on technology developed by the Brazilian company Attus, the agency has accelerated classification, processing and analysis of legal processes. The technology will now be hosted on an Oracle cloud services platform ().
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Based on documents stored by the São Paulo PGE itself, the tool can, for example, generate personalized summaries of petitions and assist in the preparation of judicial decisions. Prosecutors can also use natural language to interact with documents, retrieving specific information, decisions or data from the texts.
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One of the problems faced by the Prosecutor’s Office is managing a volume of millions of ongoing cases and repetitive legal procedures. The body is responsible, for example, for collecting outstanding debts and providing legal advice to the State government.
Between January 2024 and August 2025, the tool developed by Attus analyzed 4.3 million processes and managed to classify 73% of them automatically with an accuracy of 98.5% — 1.48% of cases required human review. There were 647 thousand legal demands completed and 642 thousand legal documents automatically generated by the platform.
According to attorney Virgílio Carbonieri, responsible for the Information Technology area at PGE, AI allows the agency to focus more on complex processes, with greater demand for in-depth legal analysis: “This project is a watershed in the way we operate.”
After the project developed for the Prosecutor’s Office, Attus migrated the platform to Oracle Cloud Infrastructure (OCI), the industry giant’s cloud-hosted solutions platform, which allows the technology to be implemented by other public entities. The announcement was made at the Oracle AI World event in Las Vegas, which InfoMoney accompanies.
“This is a clear example of how technology, when applied responsibly and strategically, can generate scale, speed and impact in public institutions,” said Bento Bueno, vice president of Public Sector at Oracle Brazil.
*The reporter traveled to Oracle AI World at the invitation of Oracle.
