I’m Christophe, a founder and developer based in France with a deep care for design.

Trained in both programming and design, I started as an art director before moving into UX/UI, product building, and full-stack development. I’ve always worked in close collaboration with the people around me, leading engineering teams, shaping processes, and shipping products from the first wireframe to production.

I currently lead Cosmic Taco, a design and development studio crafting brands and interfaces for DeFi products like Ekubo, Vesu, or AVNU. I also serve as CTO at DY Protocol, an onchain options protocol at the crossroads of Morpho and Deribit.

Before that, I co-founded Screenshotlabs, a web3 studio behind Game of Blocks, an onchain Ethereum game, Ark Project, an NFT marketplace protocol built on Starknet, and Everai, an anime-inspired NFT collection that raised over $5M.

I also ran Space Monkeys, an animation studio where I managed over 50 artists and worked with clients like Ubisoft. Today, I’m building a new DeFi venture exploring onchain lending and asset management.

On the side, I build my own AI agents, dev tools, and workflows to rethink how products get built. I care deeply about craft and about the people I build for, because nothing beats seeing something come to life.

You can reach me at hello@kwiss.sh or on X (@0xKwiss).