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Sourced AI briefs in publish order — newest first. Citeable originals live on the homepage under From Signal Desk.

AISep 10, 2026OpenAI

Now everyone can put data to work

OpenAI is putting a Data agent inside ChatGPT Work so more employees can query warehouse data, build dashboards, and act — without waiting on an analyst queue.

AISep 10, 2026The Verge

Meta’s Muse AI works and creeps me out

Meta’s new Muse agent can clear mail and buy tank tops — and it also recited Instagram interests the reviewer couldn’t see in the app’s own ad-topics UI.

AISep 10, 2026MIT Technology Review

Powering AI is an architecture problem

The AI power crunch is not only about building more generation — Virginia outages show data-center architecture itself can knock gigawatts off the grid.

AISep 10, 2026OpenAI

Introducing ChatGPT for Financial Services

OpenAI is shipping a ChatGPT Work vertical for banks and research desks — GPT‑6 Astra plus hosted premium data, shaped with Morgan Stanley and Evercore.