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    The Brain Series Installer

    classes 1 to 12, one command, any machine

    Cover art for the The Brain Series Installer Build Pack
    60 to 90 minutes for Classes 1 and 2, then 20 to 60 minutes per class
    5 USD of OpenRouter credit, plus the Claude plan you already pay for. Twilio (Class 11) and Content Mate services cost extra.
    12 prompts
    v1.0.0
    claude-code
    codex
    n8n
    postgres
    docker
    openrouter

    One installer for the whole Business Intelligence series, Classes 1 to 12 plus Content Mate, on a clean Mac, Linux or Windows machine. Started before and skipped a step? Run it again and it finds the gap. Guide in eight languages.

    What you build

    PartWhat it isWhat it does
    BrainClaude Code + Codex, the skills, SuperpowersRuns every class install and explains each step
    MemoryA vault + Obsidian MCP, then PostgresWhat the agents know, and what the business remembers
    Nervous systemn8n + Postgres in DockerReads your mail, sorts it, and calls the models
    Ears and voiceTelegram bot + Gemini through OpenRouterYou talk to it and it answers
    Hands and clockScheduled digests, reply drafts, your calendarActs at 7am, waits for your approval
    Eyes and socketThe dashboard, the cockpit, the module hostOne place to see and extend the brain

    Where this comes from

    The Business Intelligence series, The Brain That Runs a Company, was taught live, one class a week. Each class assumed the one before it was already on your machine. That works if you are there every Wednesday. It does not work if you joined late, switched laptops, or skipped a step in Class 2 and hit the wall in Class 4 without knowing why.

    This pack is the whole series as one installer. Hector built it for the AI Automations by Hector community with help from Clara Moretti, his AI assistant.

    What you build

    The table above is the brain the twelve classes build, organ by organ. The installer does the parts a script can do (Node, Claude Code, Codex, the skills, the vault, Docker, n8n, Postgres) and then runs each class through Claude Code, which reads the class's published install instructions, explains every step, and stops when it needs you.

    What it deliberately does not do: it never touches your keys. Every OpenRouter key, Gmail app password and Telegram token goes into n8n in your browser, typed by you. The script only tells you where and how.

    Do you need this? Be honest first

    You need it if you are starting the series on a clean machine, or if you started and something is missing and you cannot tell what. Run bi-install status and it shows you, line by line, what is on the machine and what is not. It checks the machine itself, not a list of what you remember doing.

    You do not need it if all twelve classes already run for you. Keep what you have.

    What you need

    • The machine. Windows 10 or 11 (it installs WSL and Ubuntu for you), macOS 13 or newer, or Linux (Ubuntu, Debian, Fedora, Arch). 8 GB of RAM minimum, 16 GB comfortable, 30 GB free.
    • The accounts. Claude Pro or Max. A ChatGPT account for Codex. OpenRouter with 5 USD of credit; one key runs every model in the series, Gemini included. Gmail with 2-Step Verification on, for the app password. Telegram on your phone for Class 4. Later, only for those classes: a test calendar (Class 7), Twilio (Class 11, paid), Google Cloud (Content Mate).
    • The time. About 60 to 90 minutes for Classes 1 and 2, most of it downloads. Then 20 to 60 minutes per class. Stop whenever you like; bi-install picks up where you left it.

    What is in the zip

    bi-brain-installer/
      index.html         the guide: what you need, your command, every key explained, fixes
                         in English, Español, Italiano, Português, हिन्दी, اردو, ไทย, العربية
      bi-install.sh      the installer for Mac, Linux and Ubuntu inside WSL
      windows-start.ps1  Windows: installs WSL + Ubuntu, then starts the installer inside it
      README.md          the short version
    

    What was verified and what was not

    Verified on 2026-09-23: the script's status, redo and usage paths ran inside WSL (Debian) against an empty home folder. The PowerShell starter parses in Windows PowerShell 5.1 and PowerShell 7. Codex reviewed both scripts for bash 3.2 (the macOS default), WSL, sudo and Docker-group edge cases, and all eleven findings were fixed. The guide was checked on screen in English, Hindi, Urdu, Thai and Arabic (right-to-left for the last two), at desktop and phone width; all eight languages load with every string translated.

    Not verified: a full run from a clean machine to Class 12, on any of the three systems. This is a proof of concept, shipped as is, with no guarantee it works on your machine the first time. When a step fails, copy the error, paste it into Claude Code and ask it to fix it, then run bi-install again.

    Read the script before you run it

    The series teaches one habit above the others: before you run something that installs software, hand it to Claude and ask what it does. Do that here too. claude -p "Tell me exactly what this script installs and writes, and whether anything in it is unsafe." < bi-install.sh The installer does the same for the two class installers it downloads, and asks you first.

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