Julien Sulpis Front-End Engineer

Projects

Projects, experiments, demos... More of my work can be found on Codepen andShadertoy.

Libraries

Radiance
2025
A toolkit for building shader-driven experiences.
- WebGL
- shaders
- postprocessing
- reactivity
Preview GitHub

Tech demos

3D Flocking Simulation
2025
GPU-accelerated implementation of a boids algorithm in 3 dimensions.
- WebGPU
- GPGPU
Preview GitHub
WebGL Planet Shader
2023
An interactive and configurable planet animation made with a single fragment shader.
- WebGL
- ray tracing
- procedural
Preview GitHub
3D Terrain Generator
2022
POC of an environment generator with parameters for the colors, geometry etc.
- three.js
- react-three-fiber
- postprocessing
Preview GitHub

Websites & Apps

Photography Portfolio
2023
An online home for my photographs.
- vue
- nuxt
- playwright
- pinia
- i18n
- edge routing
- SSR & SSG
- Cloudinary
Preview
Nuxt 3 Template
2023
A template geared for public websites with testing setup, SEO, i18n, tracking and DX utilities.
- vue
- nuxt
- pinia
- SSR & SSG
- playwright
- i18n
Preview GitHub
GitHub Insights
2022
A few stats about someone's GitHub profile and activity.
- react
- next
- SSR
- GraphQL
- chart.js
Preview GitHub
Metronome
2021
An online metronome application.
- vue
- vuex
- howler
- PWA
Preview GitHub