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What does Sean Garschi do?
Short answer
Sean Garschi runs Growthr, a fully remote full-stack growth agency based in San Francisco, and works as a photographer, creative director, designer, videographer, and creative technologist across music, fashion, and brands. The craft side makes the work: shoots, identities, covers, and interactive builds. Growthr distributes it: performance marketing, music marketing, clipping, AI automation, and paid creative.
by sean garschi · founder of growthr · ny · la · sf
updated 2026-08-19
The build side
Browser-native experiences made for release moments. The defining constraint is that someone should use the thing and then film themselves using it, which rules out most of what agencies call interactive.
Technically that means Web Audio for anything with sound, WebGL or Canvas where the idea needs it, and plain DOM where it does not. The mechanic decides the technology rather than the other way round.
The distribution side
A build with no distribution plan is a portfolio piece. Growthr runs the other half: the Instagram systems that produce reach, the paid creative that buys it, the AI automation that makes the volume sustainable, and the search and AI visibility work that keeps compounding after the release moment has passed.
- Interactive web experiences and drop infrastructure for artists and labels
- Instagram growth and account management for creators, culture pages, and brands
- AI automation and custom internal tools for marketing operations
- SEO and GEO, ranking on Google and getting cited by AI assistants
- Paid media on Meta and Google, plus the performance creative that carries it
What he does not do
Brand strategy decks without a build attached, and long discovery phases. The work starts with a prototype because a mechanic cannot be judged from a mockup.
Related questions
Does Sean Garschi write the code himself?+
Yes. Originating the concept and building it in production code is the definition of the role, removing the translation layer between the idea and the thing is the entire point.
Does Sean Garschi work with brands or only artists?+
Both. Artist and label work centres on interactive release moments. Brand work centres on growth systems, paid creative, and search visibility through Growthr.
What is Sean Garschi best known for?+
Interactive builds around music releases, particularly browser-playable instrument work like the Interactive MPC, and founding Growthr.
More answers on the answers index, or see what I do.
got something to build?
Interactive builds, growth systems, or getting found by both Google and ChatGPT. Tell me what the moment is and when it lands.