@fuzdev/fuz_app
fullstack app library 🗝 pre-alpha ⚠️ do not use in production
fuz_app is a fullstack app library for TypeScript, Svelte, SvelteKit, Hono, and PostgreSQL with PGlite for embedded targets. It provides auth, sessions, accounts, database integration, middleware, and more, the goal being an excellent and flexible whole-stack experience for developers, operators, and end-users.
fuz_app supports deploying with Node and Bun, to servers, static websites, and local-first binaries, with more to come, eventually with compatible alternatives written in Rust.
This library has no AI features by design, for that see zzz.
For more see the discussions. fuz_app is part of the Fuz stack (fuz.dev, @fuzdev).
⚠️ This is a pre-alpha release, not ready for production. There are no known security vulnerabilities, and security has been _the_ primary focus for the initial release, but it shouldn't be trusted until audited.
Usage
npm i -D @fuzdev/fuz_app
Some projects using fuz_app are in progress and will be open source soon. Usage currently looks something like this:
import {serve} from '@hono/node-server';
import {create_app_backend} from '@fuzdev/fuz_app/server/app_backend.ts';
import {create_app_server} from '@fuzdev/fuz_app/server/app_server.ts';
const backend = await create_app_backend({...});
const {app} = await create_app_server({backend, ...});
serve({fetch: app.fetch, port: PORT, hostname: HOST});
See CLAUDE.md for more usage patterns and the AI-generated docs, and the fuz-stack skill for coding conventions shared across the Fuz stack.