Yvoo Lab is where I sell the Notion systems I build for myself — workspaces designed around how ChatGPT and Claude actually get used in daily work.
I'm a data scientist who builds. Every product here started as a tool I needed: prompt libraries that survive long conversations, SOP-wired workflows, databases that talk to each other. Nothing decorative — if a page doesn't earn its place, it doesn't ship. Every listing has a full free preview, so you know exactly what you're buying before you pay a cent.
Based in Paris. Questions? Message me — I answer myself.