Security researcher, educator and business owner in the field of cybersecurity. Advocate of diversity in tech. https://marcellelee.github.io

I write books, stories and essays about life, often illustrated with my photography and artwork. JohnPWeiss.com.

Computer Science undergraduate in University of São Paulo

Author of the #1 NYT bestseller Atomic Habits. I write about building good habits. Over 1 million people read my 3–2–1 newsletter: https://jamesclear.com/3-2-1

For latest stories, subscribe: https://gustavorazzetti.substack.com I help teams have courageous conversations. Author of Remote, Not Distant

Founder and CEO, O'Reilly Media. Watching the alpha geeks, sharing their stories, helping the future unfold.

MSc Computational Science and Engineering at TUM. Previously Software Engineering at Shopify, DRW, Ubisoft. - www.raduraicea.com