"Free online [image] editor supporting PSD, XCF, Sketch, XD and CDR formats. (Adobe Photoshop, Gimp, Sketch, Adobe XD, and CorelDRAW)."https://www.photopea.com/ A javascript implementation of many of the common features of Photoshop. Supposedly easier than GIMP.
Category: life
A Crash Course on Crypto Economics in 1 Hour by Natasha Che
https://twitter.com/RealNatashaChe/status/1448419168986882050 A newer one with a focus on stablecoins and fiat. https://twitter.com/RealNatashaChe/status/1459974459935264770 The whole series is worth a read if you have any interest in cryptocurrencies. Tascha also has a newsletter.
cafebedouin.org 