# 4DA, For the AI Era

> A weekly AI briefing for CIOs and the people they sit with at the board table. Three stories, a step back on each, and one thing to do before your next board meeting. Every story shows its sources.

4DA is short for 4DAIERA: For the AI Era. It is a weekly briefing for CIOs, published every Friday at 06:30 CET at fortheaiera.com. Each issue has three stories with a step back on each, one thing that's possible today, and one thing to do before the next board meeting. Every story shows its sources, the original first.

4DA is published by WLKNSN BV. The people behind it also run the AFD Institute, Moonbase and OnMarble. That’s our bias, stated up front.

## Rules

- [How we work](https://fortheaiera.com/how-we-work): always our sources; biased in the take, straight on the facts; no vendor money; no tracking.
- [About](https://fortheaiera.com/about): why 4DA exists, who publishes it and how it's made.

## Sources

- [What we read](https://fortheaiera.com/news/sources): the 40 sources the radar reads, and how it reads each one. Also as [JSON](https://fortheaiera.com/news/sources.json) and [OPML](https://fortheaiera.com/news/sources.opml).

## Optional

- [Privacy](https://fortheaiera.com/privacy)
- [Legal notice](https://fortheaiera.com/legal)