Brainfile is the Claude Code operating system we run our own six businesses on, packaged for yours. Drop in your role pack, tell Claude what you want and how long it has (the Autopilot protocol), and every session starts with persistent memory, your operating laws, and rules that compound instead of resetting.
Runs on your existing Claude plan. No API costs. The file is the product.
The 7 layers below are the stack EP runs to operate six businesses solo — the operating model your Brainfile grows into. Your packs seed the config layers on day one; the rest graduates into customer packs as it proves out in our production. Click each layer to see what's in it — and why it matters.
Brainfile ships pre-tuned for these roles out of the box. Each is a section of the OS — not a separate product. Switch between them, combine them, customize them.
Fundraising, pricing, hiring, board comms, KPI tracking, weekly retros. The OS runs your business while you sleep.
Market regime awareness, risk frameworks, position sizing, earnings analysis, portfolio construction.
Cap rate, cash-on-cash, DSCR analysis, comps, 1031 exchange logic, property mgmt SOPs.
Contract review, regulatory awareness (SEC, HIPAA, GDPR), risk matrices, citation standards.
Clinical documentation, evidence-based frameworks, HIPAA-aware comms, research methodology.
Funnel optimization, copywriting frameworks, SEO strategy, email sequences, ad creative briefs.
Code review, ADR configurations, deploy + on-call, refactor planning, technical writing.
Content calendar, audience growth, monetization, brand voice, newsletter ops.
Don't see your profession? Brainfile customizes to any role during onboarding. Same OS, your vocabulary.
Full access to all 7 layers, 70+ components, every vertical, every agent. No setup fees. Cancel anytime.
or $999/year — save 16%
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Answer 10 questions and we'll generate a starter context file you can drop into Claude today. No charge for 30 days. Want the full 7-layer OS? Start the 30-day free trial above.
This helps Claude understand how to frame answers for you.
Select all that apply. Your Brainfile works across all of them.
Pick the styles that match your preference.
Select your top use cases.
Languages, frameworks, platforms you work with.
Active projects, goals, or focus areas this quarter.
This helps AI give you advice that fits your thinking style.
Your Brainfile prevents these from happening.
Defaults that apply to most of your interactions.
Timezone, name, working hours, unique constraints, context that matters.
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.cursorrules in your project rootThis starter is one component of Layer 1 (Core OS). The full Brainfile gives you all 7 layers + 70+ components — agents, gates, cloud routines, integrations, and self-improvement.
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