PlannedConsumer Apps

Livy

Life vlog helper, design only for now.

The Problem

Raw phone clips pile up; editing is tedious. Livy was sketched as: tag places, suggest cuts, stitch on device overnight. Not a finished app.

Architecture

React Native + Navigation shell

Supabase infrastructure (Auth + PostGIS Database)

Local LLM Director nudges

FFmpeg-based Enhancer for on-device stitching

Skia Frame Processors for real-time AR camera guidance

Engineering Decisions

Why Supabase?

Needs PostGIS for simple geo queries. Dynamo wasn't worth the hassle for this sketch.

Where does rendering run?

FFmpeg on device when plugged in, to avoid paying for server-side render on a hobby-scale idea.

Highlights

Spec and flows writtenVideo processing on phonePostGIS for location triggersSkia for camera overlays

Stack

React NativeSupabasePostGISFFmpegLocal LLMSkia