# Horizontal scaling for L2s

- Speakers: [David Weisiger](https://streameth.org/speakers/david-weisiger)
- Event: [EVM Summit](https://streameth.org/devconnect/evm_summit), Istanbul Congress Center (ICC), Turkey - B2 Level, Emirgan 1-2 Rooms
- Channel: [Devconnect](https://streameth.org/devconnect)
- Date: 2023-11-14
- Duration: 13:43
- Watch: https://streameth.org/watch/65b8f8d1a5b2d09b88ec141a

## Description

Atomic multi-chain dapps can be created with the usage of new precompiles: L1CALL and L1DELEGATECALL. This talk will go over how we could utilize these new precompiles on an L2 along with proxy contracts to unlock horizontal scaling for dapps on L2.

## About the speakers

### David Weisiger

Head of DevRel at Taiko Labs