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Lex Fridman Podcast

#181 – Sergey Nazarov: Chainlink, Smart Contracts, and Oracle Networks

Lex Fridman Podcast

Lex Fridman

Philosophy, Society & Culture, Science, Technology

4.7 β€’ 13K Ratings

πŸ—“οΈ 1 May 2021

⏱️ 186 minutes

🧾️ Download transcript

Summary

Sergey Nazarov is the Co-Founder of Chainlink, a decentralized oracle network that provides data to smart contracts. Please support this podcast by checking out our sponsors: – Wine Access: https://wineaccess.com/lex to get 20% off first order – 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 – BetterHelp: https://betterhelp.com/lex to get 10% off EPISODE LINKS: Sergey’s Twitter: https://twitter.com/SergeyNazarov Chainlink Website: https://chain.link/ 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/ YouTube Full Episodes:

Transcript

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0:00.0

The following is a conversation with Sergei Nazarov, CEO of Chainlink, which is a decentralized

0:06.4

Oracle network that provides data to smart contracts.

0:10.3

He and his team have done seminal research and engineering in the space of smart contracts.

0:15.3

Check out the Chainlink 2.0 white paper that I found to be a great overview of their technology

0:20.2

and vision.

0:21.2

It's 136 pages, but very accessible.

0:24.9

Quick mention of our sponsors.

0:26.9

Find access, apply to greens, magic spoon, indeed, and better help.

0:32.2

Check them out in the description to support this podcast.

0:35.5

As a side note, let me say that externally connected smart contracts that combine the

0:40.7

ocean of data out there with the security of the blockchain are fascinating to me, both

0:45.8

technically and philosophically.

0:48.5

Data is knowledge, and knowledge is power.

0:52.0

I think the more reliable data sources we integrate into our decision making, especially when

0:58.4

those decisions are executed by programs, the more efficient and productive our decisions

1:03.3

become.

1:04.7

There are interactions between humans that should not be formalized digitally, like love,

1:11.4

for example.

1:12.4

But for all the others, there's no reason for smart contracts not to automate away the

1:17.3

menial parts of life, making more room for good conversation over brisket and maybe

1:23.2

some vodka with old and new friends.

1:26.9

As usual, I'll do a few minutes of ads now.

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