Siddharth Chattoraj
Interactive Storytelling · Design and Visualization

Siddharth Chattoraj

Storyteller, designer, researcher, and developer blending art and technology to build expressive systems including creativity support tools, lighting & projections, and interactive visuals.

Projection Design Work
A few highlights. See the full set on the Projection page.
Projection Design Portfolio
Lighting Design Work
Featured lighting projects. See the full set on the Lighting page.
Lighting Design Portfolio
Creativity Support Tools
Selected tools. Explore more on the Creative Technology page.
Creative Technology Portfolio
About Siddharth

I’m Siddharth Chattoraj, a visual storyteller and creative technologist who designs accessible creativity support tools for interactive storytelling. My work blends art, design, and computation across creative coding, data visualization, live performance, and wearable technology. I authored p5.chart.js, the first published data visualization library for p5.js, and Pattern Illustrator, a drawing and animation tool that helps beginner computer artists translate ideas into visual forms. I have designed projections and lighting for concerts around the world, including Gilgamesh: The Opera in Cerritos, TrollFest in Juneau, and the UCSB Dance Company’s European tour. I have presented data-driven research and installations at conferences across Santa Barbara, Los Angeles, San Diego, and San Francisco. My newest work, a pair of LED-integrated costumes that empower dancers and designers to author the visual aesthetic of performance in real time, will be presented and published at ACM SIGGRAPH in 2026.

I hold a B.S. in Statistics and Data Science, a B.A. in Theater (Design), and a minor in Language and Speech Technologies from the University of California, Santa Barbara, where I graduated with Highest Honors and Distinction in Major. Across my work, I investigate how creative technology can amplify underrepresented ideas and voices through interactive systems, embodied media, and public-facing storytelling tools.

LED Discussion
LED Dance Costumes: Discussing the expressive possibilities of wearable technology for dance
Gilgamesh Projections
Gilgamesh Opera: Testing projection maps at the Cerritos Center for the Performing Arts
UCSB Dance Company team
UCSB Dance Company: Post-show reception with President Gordana Siljanovska-Davkova
Trollfest team
TrollFest: Programming projection cues with Professor Greg Mitchell
SlangSwitch team
SlangSwitch: Winning second place at Data Science UCSB project showcase
DataFest team
DataFest: Presenting research into improving the ABA's Free Legal Answers