Product Discovery Insights

Learn how to validate ideas, understand customers, and build products people actually want.

CastSpells vs Craft.io: A Practical Comparison for Modern Product Teams

Dec 23, 2026

Launching a Fashion Brand for Gen Z: A Complete Product Discovery Journey

Jan 9, 2026

An interactive demonstration of CastSpells features showing market analysis, persona creation, and validation tools through a real-world D2C fashion brand product discovery example.

Building a CRM from Scratch: A Complete Product Discovery Journey

Case Study

Jan 9, 2026

An interactive demonstration of CastSpells features showing market analysis, persona creation, and validation tools through a real-world CRM product discovery example.

Launching a Luxury Dubai Chocolate Brand: A Complete Product Discovery Journey

Case Study

Jan 9, 2026

An interactive demonstration of CastSpells features showing market analysis, persona creation, and validation tools through a real-world luxury confectionery product discovery example.