grain.social
grain#
A photo sharing app built on the AT Protocol with hatk.
Users create galleries of photos, browse feeds, leave comments, and follow other photographers.
Quickstart#
npm install
npx svelte-kit sync
npm run dev
Opens at http://127.0.0.1:3000 with a local PDS, firehose relay, and SvelteKit frontend.
Project structure#
| Directory | Purpose |
|---|---|
lexicons/ |
AT Protocol lexicon schemas |
server/ |
Feeds, XRPC handlers, hooks, setup scripts |
app/ |
SvelteKit frontend |
seeds/ |
Test data for local dev |
See AGENTS.md for detailed development docs.