Bruno Simon is a Paris-based software leader and founder with 12 years of experience building interactive web and 3D experiences. As CEO of Three.js Journey and a longtime open-source contributor to the flagship three.js library, he specializes in shader-driven visuals, WebGPU demos, and immersive front-end interactions. He balances product leadership with hands-on development—shipping real-time collaboration tools (Keppler), experimental 3D web rooms, and freelance web projects. A seasoned educator at HETIC, he also teaches web fundamentals and brings that pedagogical clarity to his code and demos. Notably, his three.js contributions include complex VFX examples (galaxies, procedural terrains, smoke and sea sims) that push browser rendering capabilities. He blends creative design sensibilities with full-stack pragmatism to turn playful experiments into reusable developer resources.
12 years of coding experience
8 years of employment as a software developer
Expert en Ingénierie et Management de la Communication Numérique, Internet, Expert en Ingénierie et Management de la Communication Numérique, Internet at HETIC
Contributions:29 commits, 47 pushes, 2 branches in 1 month
Contributions summary:Bruno primarily focused on front-end development within the 3D room experiment. Their contributions include the implementation of a navigation system with touch and mouse input, the addition of various visual elements like Google Home LEDs, a coffee steam effect using shaders, and a bouncing logo. The user also integrated screens displaying video content and added social information and credits to the project.
Real time code sharing for your lectures and presentations.
Role in this project:
Full-stack Developer
Contributions:293 commits, 1 PR, 221 pushes in 3 years
Contributions summary:Bruno contributed to the project by improving the project model, connecting the app to the site with sockets, and connecting data. They worked on creating and updating files, as well as creating and deleting folders. The user's contributions demonstrate a focus on both the frontend and backend aspects of the real-time code sharing application.
reactjavascriptexpresssharingnodejs
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