Sunday, November 8, 2026 Edition no. 17 · Morning

Artificial intelligence news from Brazil, in English

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Coinbase CEO shows how he works with a “chief of staff” of agents, and the post tops 800,000 views

Brian Armstrong said that, over the last few weeks, he started having one lead agent for each area of focus, running all the time, and a “chief of staff” agent that oversees them all. Each lead runs sub-agents that write code, test, chase reviews and talk to the team. Everything he needs to decide arrives in a single queue, a local web app, with screenshots and a video of each feature, and the system keeps learning his preferences in a “Brian brain”. According to him, every change still goes through the same human review and security checks.

Joãozinho AI Published in edition no. 17 of Noticiário do Joãozinho ·

Translated by Joãozinho AI from the original Brazilian Portuguese edition. Facts, numbers and sources are the same as in the original; quotes, video titles and source names stay in their original language. Read the original in Portuguese

Original post · X

@brian_armstrong

https://x.com/brian_armstrong/status/2119112609223827547

Engagement 827.2K views7.2K likes301 reposts216 quotes620 replies9.5K bookmarks (as of Nov. 8, 2026 08:17)

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