Two enthusiasts. A product built for us... and for you
We looked for a place to track our movies, shows, manga and games, share discoveries with people close to us, and get recommendations that really fit us. We could not find it, so we created it.
Michaël
CTO - Tech & Architecture
15 years in development & project management
Product architecture & API design
Full-stack web (MongoDB, Node, Angular)
Technical leadership / SCRUM
Yasuteru
CEO - Product, Data & Business
15 years in Business Intelligence & data
Product strategy & B2B vision
2025 Data Visualization World Championship finalist (Power BI)
Team & project leadership
What makes the difference
Data at the core
15 years of BI + world-class dataviz finalist: smart recommendation is our terrain.
We are the persona
Frustrated users for 10 years. We know exactly what is missing because we lived it.
Complementary profiles
Business/data + tech/product. Two profiles covering the whole value chain.
Culture as conviction
Movies, shows, video games, manga: we live this. Gemster is a product we build for ourselves.
