Product discovery is a method of deeply understanding your customers to develop products that perfectly suit their needs. It is a critical stage in the product design process because If companies do not accurately prove or disprove their assumptions about their customers, they may waste time building products that nobody needs.
Product Led Growth (PLG) is a go-to-market strategy that relies on product usage as the primary driver of acquisition, conversion and expansion.
Product Owner is a role you play on a Scrum team. Product Manager is the job. — Melissa Perri.
Delighters are features that make up your brand value proposition and create a competitive advantage.