notebook
What I'm learning as I build, in tech, business and reflection.
- Gradient descent, explained with a ball and a hill
- Pricing a freemium app at Rp 19.000 a month
- Building willpower one small promise at a time
- Decisions to make before building a mobile app
- Kenapa SNBP masih samudra biru
- Apa yang tidak diajarkan medali olimpiade
- How to read a loss curve before trusting a model
- What two incubator applications taught me about our numbers
- Saying “I don’t know yet” out loud