# Tech Roadmap Data Union DAO


**Published by:** [Data Union DAO](https://paragraph.com/@dataunions-2/)
**Published on:** 2022-04-29
**URL:** https://paragraph.com/@dataunions-2/tech-roadmap-data-union-dao

## Content

We deployed the first Data Union smart contracts back in 2019 and have seen traction in the adoption of our Data Union framework ever since. Currently, the Data Union SDK and its set of smart contracts are available on Ethereum and Gnosis Chain. Attention: This article has been moved to Data Union DAO's blog. Read the full article here: Tech Roadmap Data Union DAO.

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