~/steven/stack

Stack

The tools I actually use

Not a list of every tool on the market. These are the ones I use on client projects and in Serenoil every day.

AI models and agents

  • Claude

    Reasoning, writing, and agents in most of my projects, and what I train people on.

  • Claude Code

    How I build websites, tools, and Skills.

  • OpenAI API

    Models and embeddings in some systems.

  • OpenRouter

    One gateway to many models inside n8n.

  • MCP

    Connecting Claude to real tools and accounts.

  • Pinecone

    The knowledge base (RAG) behind my agents.

Automation

  • n8n

    The core of every system. Self-hosted on Docker behind a Cloudflare Tunnel.

  • Composio

    Connecting agents to many apps quickly.

  • Apify

    Collecting data from the web and social platforms.

  • MetaTrader 5 (MQL5)

    Trading automation: I built a client trading system on it.

Data and backend

  • Supabase

    Databases, orders, and logs.

  • Google Workspace APIs

    Calendar, Sheets, Drive, and Gmail inside the systems.

  • HubSpot

    CRM for leads.

Hosting

  • Cloudflare

    Pages, Workers, and DNS for my sites, including this one.

Channels and payments

  • WhatsApp Cloud API

    Agents that answer on WhatsApp.

  • Meta Graph API

    Instagram, Messenger, and comments.

  • Paymob

    Payment links from chat and the store.

  • Bosta

    Shipping in Egypt.

Marketing

  • Meta Ads

    Facebook and Instagram ads.