Kevis's Note Kevis's Note
Reflections on technology through a humanist lens
The Truly Missing Interaction Capability in AI Products: InterruptionAug 20, 2026From iPhone Air to iPhone XX: Apple is Restructuring the iPhone Product Line for the Third TimeAug 20, 2026Why Xiaomi Always Struggles with High-End? The Problem Might Not Be High-End ItselfJul 30, 2026Certainty: An Overlooked Product ValueJul 27, 2026Product Strength Has Never Had Anything to Do with PriceJul 21, 2026What a Phone Taught Me About My NeedsJul 5, 2026A Company's Character Shapes Its AudienceJul 4, 2026The Right Path and the Besieged City: A Former NIO Employee's Observations on the New-Energy Vehicle IndustryApr 6, 2026Product Philosophy, Cognitive Boundaries, and True Needs – Reflections from the MacBook Neo ControversyMar 14, 2026OpenClaw and the AI Agent Era: Research NotesMar 8, 2026Analyzing NIO's Pricing Logic: Why Experience Matters More Than SpecificationsMay 26, 2025From Specs to Effortless Use: Why I No Longer Adhere to the 'Specs-Only TheoryMay 3, 2025More Than Just Value: Understanding Two Product Design Philosophies Through NIO FireflyApr 26, 2025