Readwise - Effortlessly rediscover and organize your Kindle highlights
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Knotes - An efficient, beautiful Kindle highlights & notes manager
Botometer for Twitter - Intelligence tool to check if a Twitter account is a bot
Clippings.io - Organize the notes you make on your Kindle
Thread Reader - A bot 🤖 that unrolls Twitter 🐣 threads for you 🤓