# Announcing FollowTheMoney 4.0

**URL:** <https://discuss.opensanctions.org/t/announcing-followthemoney-4-0/166>\
**Category:** Announcements\
**Tags:** opensource, stack\
**Created:** [July 14, 2025, 9:25am UTC](https://discuss.opensanctions.org/t/announcing-followthemoney-4-0/166 "2025-07-14T09:25:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![pudo](https://dub1.discourse-cdn.com/flex014/user_avatar/discuss.opensanctions.org/pudo/32/1_2.png) [@pudo](https://discuss.opensanctions.org/u/pudo)\
**Post date:** [July 14, 2025, 9:25am UTC](https://discuss.opensanctions.org/t/announcing-followthemoney-4-0/166/1 "2025-07-14T09:25:44Z")

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We’ve published an updated, improved and [more deeply documented](https://followthemoney.tech/) version of the data model and core data validation stack that drives OpenSanctions. Read more on our blog:

> **[Announcing FollowTheMoney 4.0](https://www.opensanctions.org/articles/2025-07-13-followthemoney/)**
>
> This week, we are releasing version 4.0 of the FollowTheMoney (FtM) toolchain.