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Stories. Updates. Guides.

Here you can find all the 193 articles I wrote. You can read about web development, software engineering, and tech career in both English and Portuguese.

Featured Articles

Lessons learned from growing a 6,338 people waitlist in 7 weeks

I'm writing this post to document what went well and what went wrong. Hopefully, this will help other founders who are launching their own waitlists or looking to find potential users.

7 min read

Why I spent $25,000 on a domain (or how to pick a startup name)

Whenever I talk to other YC founders in my batch, the number one question I get is: "How did you get the resend.com domain?"

6 min read

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