DeFi’s record breaking summer

Cuba will officially recognize and regulate cryptocurrencies this month. [Kriangkrai Thitimakorn via Getty Images]
There’s never a dull moment on the blockchain. Here’s what you need to know this week:
DeFi’s record summer. Big firms eye decentralized finance, lifting some apps to new heights.
The next NFT trend. Art Blocks’ massive growth and the rise of “generative” NFTs.
Cuba recognizes crypto. The country outlines new rules for using digital assets.