# Remove network switching with Multichain

- Speakers: [Gregory Markou](https://streameth.org/speakers/gregory-markou)
- Event: [Conflux - Web3 UX Unconference](https://streameth.org/devconnect/conflux__web3_ux_unconference), Istanbul, Türkiye
- Channel: [Devconnect](https://streameth.org/devconnect)
- Date: 2023-11-16
- Duration: 13:16
- Topics: cryptocurrency, blockchain, developers, gaming, UX design
- Watch: https://streameth.org/watch/65b8f8c7a5b2d09b88ec0d09
- Download: https://vod-cdn.lp-playback.studio/raw/jxf4iblf6wlsyor6526t4tcmtmqa/catalyst-vod-com/hls/796fl60b5ojw3fax/1080p0.mp4

## Description

No description The video features Greg, a co-founder and CPO at Chain Save, discussing the concept of removing network switching in the blockchain space to create a seamless user experience. He emphasizes that developers should not be asking which blockchain to build on, but rather how they can enable users to access everything from a single chain. Greg presents a solution developed during a hackathon that aggregates assets across chains, allowing users to perform transactions without worrying about which chain they are on. This approach uses bridges for transactions and aims to reduce costs and improve user experience.

Greg also covers the importance of app developers not having to worry about where their players are located and users not needing to learn new chains. He provides an example with a demo game that utilizes wager matches across different chains without requiring users to switch networks or fragment their funds.

The talk further explores the use of session keys and embedded wallets within games to allow transactions on multiple chains without network switching. Greg suggests that multi-chain accessibility could attract a larger user base for apps, making them more inclusive.

Lastly, he touches on future developments in multi-chain interactions, including the use of relayers for optimistic transfers and higher-level bridge abstraction protocols that could significantly advance this area.

The video concludes with a brief Q&A discussing the challenges of multi-chain UX and potential solutions