● 03 — Journal

Field notes on product.

Essays on product management, AI, and building things that matter — written between shipping.

2 entries

1–2 of 2

January 1, 20268 min read

How I Use Perplexity AI for Initial Research in Product Management

A practical guide on using Perplexity AI for initial research, product discovery, and understanding complex topics efficiently.

AI for Product ManagersLearning by Building

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December 30, 20254 min read

Why I Built My First Personal Website as a Product Manager — and What AI Taught Me About Growth

A Product Manager (Dhema'alam Fajrianto, or myself) shares his identity crisis sparked by AI, the tools he used to build a personal website, and what it taught him about learning and career growth.

Personal Website Journey AI for Product Managers+1

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03 — Journal