GEARED WDT + RETRACTABLE NEEDLES + TAMP
PHYSICAL PRODUCT / CAD & 3D PRINTING
Orbit54.
A morning ritual, taken apart and engineered back together. A coffee distribution and tamping prototype for the 54 mm Breville setup.
I build the application, the system underneath it,
and the experiment that proves it works.
GEARED WDT + RETRACTABLE NEEDLES + TAMP
PHYSICAL PRODUCT / CAD & 3D PRINTING
A morning ritual, taken apart and engineered back together. A coffee distribution and tamping prototype for the 54 mm Breville setup.
NIGHT OVER BESISAHAR / IN-ENGINE RENDER
PROCEDURAL WORLDS / NATIVE ENGINE
A quiet village builder on real Himalayan terrain. Twelve settlement grammars, 442 valleys, and a world that grows one house at a time.
Production systems. Measurable results.
TAILORED BRANDS / 2023–2026
I wrapped nearly the entire API surface of a production Node backend-for-frontend as MCP tools, so coding agents could exercise the service directly in testing. Then I drove adoption across the engineering team.
3senior engineers adopted
the tooling
TAILORED BRANDS / GROWTH
A guided filter and a video pill, shipped as server-side A/B tests. Variant assignment lived in the application layer, with real cache interaction and no client-side flicker. The impact was projected; the experiments were shipped.
2features delivered
end to end
INDEPENDENT / LOCAL AI
A music-video pipeline on one 16 GB GPU: generated keyframes, animation, voice, and edit. Models run in sequence; cuts follow the measured beat grid. Quality gates catch drift before it reaches the final sequence.
6,368frames assembled
to plan
A few turn into projects. Many don’t.
These are the experiments worth keeping.12 NOTES FROM THE WORKBENCH
Local video generation with GPU admission control and quality gates on every take.
296 takes · 264 benchmark rowsAn always-on voice agent, from wake word to spoken reply.
129 commits · runs at logonAgent racing with a panel of verifiers to judge the results.
6 scored runsThe same instrumented service, built twice to test the claims.
8 claims · 2 contradictedTerrain generation from real Earth coordinates, exposed as agent tools.
188 nodes · 1,223 parametersA Nepali karaoke studio and a singing-voice detector fine-tune.
DistilHuBERT · 0.915 F1Laughter detection, shot grammar, and reaction timing in Nepali comedy.
262 shots · 22 automatic cutsAn append-only, hash-chained archive of Nepal’s federal law.
17,011 documentsSatellite elevation turned into a four-foot, tiled relief map.
24 watertight STL tilesA study of the YC portfolio, as a book, web app, and ambient display.
6,186 companies · 799 pagesAn agent on Ray-Ban Meta glasses, with credentials kept off the device.
Built APK · photographed liveA software factory that plans, builds, checks, and challenges its own work.
93 commits · self-authored PR mergedI’m Navin, a software engineer in South San Francisco. My work moves between production commerce, AI tooling, procedural worlds, and things I can actually hold.
Before software: six years in the US Army as a CBRN specialist, with a last tour in Atsugi, Japan. I served part-time through a computer science degree at the University of Houston.
My working style is simple: make the system legible to the agent, then hold the bar yourself. The specification, the evidence, and the final judgment are still the work.
TypeScript · Next.js · Node · Rust / wgpu
Python · MCP & agent tooling · CAD