# What I build with.

> The languages, frameworks, homelab and tools Jay Patel ships with, lane by lane.

The stack I reach for, lane by lane, and the homelab that runs under it. Everything here has shipped in a real project.

## Languages and frameworks

### Web

- Next.js
- React
- TypeScript
- Bun + Hono
- Node.js
- Astro

### Mobile

- Flutter
- Riverpod
- React Native
- Firebase

### Applied AI

- PyTorch
- BitNet b1.58
- Hugging Face
- Ollama
- n8n
- Qdrant

### Data

- PostgreSQL
- MongoDB
- Redis
- Drizzle
- Prisma

### Infrastructure

- Docker
- Coolify
- Traefik
- Tailscale
- MinIO

### Web3

- Solidity

## The homelab

A self-hosted stack at home runs the way other people run aquariums. It serves models, runs automations, and is why my cloud bill is a rounding error.

- inference: Ollama, local LLMs
- automation: n8n with MCP tool servers
- vectors: Qdrant and Chroma for RAG
- storage: 20TB MinIO, S3 compatible
- platform: Docker, Coolify, Traefik, Tailscale

## This site

Hand-written HTML, CSS and JavaScript, no frameworks. The whole story is on the [colophon](https://jayptl.me/colophon), and every token and component is on the [design system](https://jayptl.me/design-system) page.