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Abstract Algorithm

tools we build with

We don't use tools because they're popular. We use them because they disappear — the best tool is one you forget you're using because it just works.

The Stack

Node.js + Express

Runtime · Backend

1,072 services across 3 servers. CommonJS because it works, not because it's fashionable. Express because routing shouldn't require a PhD.

1,072 PM2 services running

PostgreSQL

Database · Persistence

One database engine for everything. Relational when we need relations. JSON columns when we don't. No ORM — SQL is already a query language.

200+ tables across 15 schemas

Vanilla JavaScript

Frontend · No Framework

400+ pages with zero React, zero Vue, zero Angular. The browser has everything you need. We just use it.

400+ pages, 0 framework dependencies

Nginx

Reverse Proxy · Router

197 proxy routes. One config file. Maps 51 domains to the right service. The internet's traffic cop, doing what it was built to do.

197 routes · 51 domains

PM2

Process Manager · Orchestration

Tiered process management across a 3-server cluster. Core services boot first, infrastructure second, auxiliary third. No Kubernetes needed.

3 tiers · 3 servers · 144 cores

Cloudflare Tunnels

Networking · Security

Zero-trust access to every service. No open ports. No exposed IPs. One tunnel, 51 domains, and the world thinks we're on the cloud.

51 domains through 1 tunnel

CSS + HTML

Design System · UI

One design system powering 6 themes across 5 domains. 24KB of CSS. No Tailwind, no SASS, no build step. Just CSS doing what CSS does.

6 themes · 24KB total

Bare Metal

Infrastructure · Hardware

Two Dell R720s and an R420. 282GB RAM. 96GB VRAM. 40Gb mesh. WireGuard VPN. No AWS bill. No cloud vendor lock-in. We own every byte.

282GB RAM · 96GB VRAM · $0/month cloud
// Our dependency philosophy
const stack = {
  runtime:    'node',        // it runs JavaScript. that's enough.
  database:   'postgresql',  // 40 years of reliability.
  frontend:   'vanilla',     // the browser IS the framework.
  proxy:      'nginx',       // C code from 2004. still fastest.
  process:    'pm2',         // keep it running. that's the job.
  framework:  'none',        // frameworks are someone else's opinions.
  cloud:      'none',        // we own the metal.
  orm:        'none',        // SQL is already a query language.
  bundler:    'none',        // <script src="app.js"> still works.
};

// Total external dependencies: 47
// Total lines of our code: 5,700,000
// Ratio: we wrote 99.99% of what runs
See What We Built Visit EWEPIP