Practitioner Herru Adi
Discipline Strategic Design
Rev. 09 YRS · 2026

Field Notes

Thinking out loud, in writing.

Design, business, and the conversations worth having.

Field Notes What a kitchen chaos taught me about SaaS product design Designing AYCE's kitchen operations system taught me something no design course could. A behind-the-scenes look at operational software design. read → Field Notes Designing for crypto when you know nothing about crypto What happens when you have to design for a domain you don't understand. A story about learning fast, asking better questions, and not faking expertise. read → Business x Design The most expensive design mistake isn't bad UI, but it's building the wrong thing Why shipping the wrong product costs more than any design bug, and how to spot the warning signs before it's too late. read →

Got a problem worth diagnosing?

I take on a small number of engagements at a time, full thinking, not spare hours. If the brief needs interrogating before it needs designing, that's the conversation to start.

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Response within 2 business days · Bandung, GMT+7

Status
Reviewing new engagements, Q4 2026
Fit
Startups & growing teams deciding what to build next
Not a fit
Pixel-pushing on an already-validated brief