Authorization determines whether an individual or system has the right to access a particular resource. And this process is a typical scenario that could be automated with software. We will review Google's Zanzibar, Zanzibar-inspired solutions and other AuthZ services on the market.

DApp ecosystem is essential to a blockchain protocol's success. However, most of protocol vendors are failing to build their developer communities. What works? What doesn't work? Here are lessons learned from Superfluid by Sam Flamini.

How does your product gain popularity? Answers from the model, the chasm, and the math.

Infuse the IOZ personal growth loop with a triangle of faith.

Template for writing an investment memo to capture the learning process before spending a large amount of money.

PRFAQ means press release and frequently asked questions. People at Amazon adopt it to write down requirements and important features of yet to be developed products.

ADR means Architectural Decision Record, a mini-doc to capture significant architectural changes that are not worth a full design doc.

A simple template for OKR with guiding policies.

Templates make it easy to think and design clearly and rule out blind spots. (Though it may also introduce blind spots...) Here is a collection of templates that help you build better products.