Rollchains introduce new ways to build, maintain and scale Cosmos chains. New and existing Cosmos SDK chains can enable the Rollchains module to post block data to Celestia. Built with POA chains in mind, Rollchains promises to reduce the cost of securing chains while maintaining a high Nakamoto coefficient, potentially transforming the tokenomics of chains that struggle to cover the inflationary cost of maintaining a validator set.

TOPICS
00:00:00 Introduction
00:02:46 Blockchain gaming
00:05:41 Cosmos design philosophy
00:12:15 Cosmos Alignment
00:17:58 Why build a rollchain
00:25:37 IBC & interoperability
00:30:34 Rollchain Cosmos SDK module
00:37:27 Rollchain DA support
00:39:12 Roll Apps Vs. Rollchains
00:41:41 Working with Ethos
00:47:06 Long-term future of Ethereum
00:48:58 Thoughts on Movement
00:53:18 Polymer and Union
00:54:16 Skip: Unsung Heroes of Cosmos

GUESTS
Jack on Twitter

LINKS
Rollchains
Strangelove

SOCIAL MEDIA
Sebastien Couture
The Interop