Julian Soto
I coach founders, build AI agents, and train for LA28.
Projects
A trip planner for the trail. Kip builds the pack list around your trip, the weather and the permits.
Next.js · Supabase · Stripe · Claude · Vercel Details →A sailing coach that gets smarter. Log a sail, and it turns your data and the fleet's into the next drill.
Supabase · Claude · WindBorne · three.js Details →A house OS for roommates: shared chores, plants, pets and house intel.
Next.js · Supabase · Leaflet Details →My AI chief of staff: a team of agents that runs briefs, planning, training, food and money in one dashboard.
Claude Code · Python · Notion · MCP Details →
PackList
Never forget what to pack again. PackList builds a trip-specific list in seconds from where you're going, the weather and the kind of trip, then lets you reuse and refine it. Designed and built end to end: user interviews with hikers, campers and sailors, Figma flows, and a working web app.
App
Next.jsReactTypeScriptTailwindRadix UIFramer MotionTanStack QueryData and payments
SupabaseNeon PostgresDrizzle ORMStripeAI
Claude APIOpenAIGeminiMaps, email, analytics
MapLibreResendMixpanelWeb PushBuild and ship
FigmaReplitVitestVercelMarena
A sailing coach that gets smarter. Log a session from your wind meter, GPS and cameras, and Marena analyzes it, talks it through with you, and turns your data and the fleet's into the next drill. It includes a micro-wind engine that models wind around the terrain for tactical calls.
AI
Claude Sonnet + HaikuCoach agentOpenAI speech-to-textBackend
Supabase PostgresRealtime16 Edge FunctionsVercelWeather and ocean
WindBorneOpen-MeteoNOAA tides + buoysSynopticRainViewerUSGS + Copernicus terrainFront end
Leafletthree.js 3D windChart.jsjsPDFInstallable PWAWeb PushHardware
Calypso wind meter (Bluetooth)VakarosGoProInsta360 (Kotlin bridge)Micro-wind engine
PythonFastAPINumPy + SciPyTaichi GPU fluid solverRasterio + ShapelyRömmeez
A house OS for roommates: shared chores, plants, pets and house intel in one place.
App
Next.jsReactTypeScriptTailwindData
Supabase PostgresRow-level securityFeatures
Leaflet mapsQR codesWeb PushShip
VercelEnterprise OS
My AI chief of staff. Sixteen specialist agents and fifteen skills run my morning and end-of-day briefs, weekly plan, training, meals, inbox and money check on a schedule, and report to one phone dashboard. It's private because it runs my real life, so there's no public link.