JARVIS

Build your own AI second-brain — a JARVIS wired to your real business, from CONTEXT file to voice layer.

9 lessons · 3 knowledge checks · a final exam · a certificate of completion — free, and no account needed.

What you will be able to do

• You will be able to explain what a second brain is (model + your context + rules + a daily rhythm) and why a bare chatbot cannot do the job.
• You will be able to run a self-interview that drags the real numbers, people and goals out of your head and into 4–6 tracked areas.
• You will be able to write and maintain a CONTEXT.md file that acts as the single source of truth your AI reads before every answer.
• You will be able to install a system prompt that gives JARVIS its role, its five operating rules and a fixed briefing format, and make it permanent in a Project, Custom Instructions or a custom GPT.
• You will be able to split JARVIS into department sub-brains and run a daily morning briefing, manually first and then on a schedule.
• You will be able to turn any raw export into clean context, query JARVIS by voice, and ship a first version with a maintenance loop that keeps it accurate.

What is inside

1. The brain and its memory

   What a second brain actually is, how to map your business into areas, and how to write the CONTEXT file that everything else reads.

   1. What a JARVIS second-brain really is
   2. Mapping your business into a brain
   3. Writing the CONTEXT file — your single source of truth
   4. Knowledge check 1 (knowledge check)
2. Role, focus and daily rhythm

   Give JARVIS its role and rules, split it into focused sub-brains, and lock in the morning briefing habit.

   1. The system prompt — giving JARVIS its role and rules
   2. Department sub-brains — splitting JARVIS by area
   3. Automating the morning briefing
   4. Knowledge check 2 (knowledge check)
3. Live data, voice and shipping

   Feed JARVIS real data, talk to it hands-free, and ship a first version with a loop that keeps it accurate.

   1. Connecting live data so JARVIS stays current
   2. The ask-anything voice layer
   3. Shipping JARVIS and keeping it alive
   4. Knowledge check 3 (knowledge check)

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