O Briefing Diário · 29 set. 2026

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TER. 29 SET. 2026 / 7 notícias / 2 min de leitura

Modelos e laboratórios 3Negócio e dinheiro 1Ferramentas e produtos 2Código e agentes 1

‘New kind of cyber incident’: OpenAI apologises for Medicare hack and reveals extent of attack

7 stories worth your time from 29 September, across Models & Labs, Business & Money, Tools & Products and more.

  1. 02

    Negócio e dinheiroTechCrunch

    Peak XV ups Surge seed investment ceiling to $5M, unveils 18-startup cohort

    De TechCrunch: Thirteen of the 18 startups in Peak XV’s latest Surge cohort are targeting global markets, while more than half are based in India.

    Ler em português ↗
  2. 03

    Ferramentas e produtosSearch Engine Journal

    Google Rolls Out AI Mode Info Monitoring To All Users Globally

    De Search Engine Journal: Google is rolling out AI Mode’s information monitoring globally, with ongoing updates and suggested monitoring tasks in Search.

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  3. 04

    Modelos e laboratóriosTechCrunch

    OpenAI reportedly ditches model over safety concerns

    De TechCrunch: A top executive at the AI lab told the Wall Street Journal that the model in question had displayed a poor aptitude for following orders.

    Ler em português ↗
  4. 05

    Código e agentesThe Guardian

    Meta’s AI agent Muse gives out user’s home address without permission, sending buyer to his house

    De The Guardian: The new AI agent, Muse, was released last week and has been downloaded by 3 million users When Usman asked if a keyboard for sale on Facebook Marketplace was still…

    Ler em português ↗
  5. 06

    Modelos e laboratóriosOpenAI

    How we will do better for Australia

    De OpenAI: OpenAI apologises for incidents involving Australian government websites and outlines stronger safeguards and support to strengthen Australia’s cyber defences.

    Ler em português ↗
  6. 07

    Ferramentas e produtosr/artificial

    AGI qustion

    De r/artificial: So I want to start off by saying I know very little about the hard core sciences and all behind AI but I think we absolutely need safeguards on it and it should only be…

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