product design

Replace volatile reward spikes with continuous micro-rewards to sustain user engagement indefinitely

Every provider must offer a plain-vanilla baseline — the OTC moment for personal finance

Financial product complexity is often deliberate — opacity is the product

AI companions replicate the social media attention race at the deeper level of intimacy and dependency

Trigger, action, variable reward, investment—the four-step cycle that builds product habits

Four repeating phases that turn product usage into automatic habit

There is no perfect product—only perfect products for different people

In a world of brown cows, only the purple one gets noticed — remarkable is the only marketing that works

Transform an abstract target market into a concrete, real person whose prioritized needs and complete product journey drive every decision your team makes.

A four-variable formula that quantifies perceived value: Dream Outcome times Perceived Likelihood of Achievement divided by Time Delay times Effort and Sacrifice.

Create explosive growth by designing products at the intersection of existing tribes

Combine five dimensions to discover and articulate your business model

Four-step cycle that turns products into unbreakable habits

Understand how packaging, context, and framing secretly shape every judgment

Rethink the material before designing the form, and let physics drive the shape