Khan Academy is an educational non-profit with a mission to provide a free, world-class education to anyone, anywhere. You may have used our site to study for math classes or brush up on other topics. We've got a lot of content (including official S…

Ponto is the liquidity and compliance backend for the next generation of assets, banks, wallets, and mobile financial experiences anywhere in the world. We are a team of 20+ people building a legally compliant backend to transfer and exchange assets…

Reddit is growing fast. We have raised $410m in our Series F funding to make strategic investments in the platform including video, advertising, consumer products, and expanding into international markets. We are hiring across the board, I want to s…

TRM Labs is a blockchain intelligence company with a mission to build trust in digital assets by preventing crypto-based fraud and financial crime. We recently raised a $60M Series B and are scaling quickly. We are hiring across ML engineering, data…

Depict.ai (YC S20) is on a mission to challenge Amazon's domination of e-commerce. We provide amazing product recommendations using computer vision and NLP, integrate on any e-commerce site in 5 minutes, and prove bottom-line value with A/B tests. F…

Element is the startup which employs the core team behind matrix.org - the leading project for secure, open decentralised communication. Matrix’s mission is to make messaging as open as email - allowing everyone to choose where their data is hosted,…