Josef Smetanka
Building tools for multichannel sellers. Founder of GNIZDO — early access sync layer for inventory, prices & orders across WooCommerce, Etsy, eBay & Shopify.
Articles
Insights from building GNIZDO — practical notes on e-commerce, sync logic, and tooling.
Products
Things I build — small tools, prototypes, and my main project GNIZDO
Recent activity
created a post
commented on a post
commented on a post