Polygon sidechain vs Ethereum rollups: Layer 2 scaling approaches | Vitalik Buterin and Lex Fridman

Lex Fridman Podcast full episode: https://www.youtube.com/watch?v=XW0QZmtbjvs
Please support this podcast by checking out our sponsors:
- Athletic Greens: https://athleticgreens.com/lex and use code LEX to get 1 month of fish oil
- Magic Spoon: https://magicspoon.com/lex and use code LEX to get $5 off
- Indeed: https://indeed.com/lex to get $75 credit
- Four Sigmatic: https://foursigmatic.com/lex and use code LexPod to get up to 60% off
- BetterHelp: https://betterhelp.com/lex to get 10% off

GUEST BIO:
Vitalik Buterin is the co-founder of Ethereum.

PODCAST INFO:
Podcast website: https://lexfridman.com/podcast
Apple Podcasts: https://apple.co/2lwqZIr
Spotify: https://spoti.fi/2nEwCF8
RSS: https://lexfridman.com/feed/podcast/
Full episodes playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4
Clips playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOeciFP3CBCIEElOJeitOr41

SOCIAL:
- Twitter: https://twitter.com/lexfridman
- LinkedIn: https://www.linkedin.com/in/lexfridman
- Facebook: https://www.facebook.com/lexfridman
- Instagram: https://www.instagram.com/lexfridman
- Medium: https://medium.com/@lexfridman
- Reddit: https://reddit.com/r/lexfridman
- Support on Patreon: https://www.patreon.com/lexfridman