Stop trying to choose between generalist and specialist
1. When the label doesn’t fit the work When I joined TOTVS, no one sat me down and…
Building “Captain Cool”
Building “Captain Cool”: A Multi-Agent IPL Strategist Powered by Google Gemini in 3 Hours Cricket is a captain’s…
Why I replaced “think freely” with structured blackboarding in my agent loops
A developer named GrahamTheDev left a comment on my build log that I’m still processing. He described a…
The Liskov Substitution Principle, A Model for Parenting
Maybe it’s just me, but most software principles sound abstract until you realize they already exist in real…
What should marketers let go of in 2026?
I asked six HubSpot colleagues who are experts in their respective arena what their hopes and dreams are…
Regulation as a strategy: How PMMs can turn compliance into a competitive edge
Brazil is currently in the midst of one of the largest fiscal changes in decades. The tax reform…
The Caching Pyramid: A Sculptor’s Guide to Performance
You stand before a block of raw marble. This is your application—powerful, full of potential, but rough and…
From target to action: How target audience, ICP, and personas guide product marketing strategies
Many companies pour time and money into initiatives, features, campaigns, and growth programs – only to see little…
Mastering product-led, sales-led, and marketing-led strategies: The definitive guide
As the market becomes increasingly dynamic and competitive, businesses are on the lookout for better ways to grow…
WhisperVoice: Hide Secret Messages Inside Natural Voice Notes
What I Built WhisperVoice: Hide Secret Messages Inside Natural Voice Notes 🔐 Project Overview WhisperVoice is a cutting-edge…