# Data Composability on the Sovereign Web by Joel Thorstensson

- Channel: [Ethereum Denver](https://streameth.org/ethereum-denver)
- Date: 2023-10-07
- Duration: 13:25
- Watch: https://streameth.org/watch/yt-5oHi9kuG2fA
- YouTube: https://www.youtube.com/watch?v=5oHi9kuG2fA

## Description

A central pillar of the Web3 vision is ‘composable data’; the idea that the information that powers our online experiences can be read, remixed, and 'composed on' by applications across the web. This reusable model is in contrast to today's model, where data is primarily trapped in application-specific siloes.

Composable data is a paradigm shift for how the web works because it not only changes ***how*** applications are built but ***what*** an application is. Ethereum and ERC standards paved the way for permissionless innovation and composability across smart contracts, but the next frontier of decentralization will require technology that can power an ecosystem of composable, data-rich applications.

This talk will provide developers with real-world applications and demos that showcase the power and innovation of decentralized data applications, and clear steps for how to use brand new tools in the Web3 data stack to build full data composability into their products. We’ll show you how live apps are already doing this to:

- Supercharge coordination in teams and DAOs
- Back Web3 products and communities with reputation
- Create social features and applications