My Big Greek Fasting

FastOS

Build your personal fasting prompt.

Your body is not a generic machine. Your fasting method should not be generic either. FastOS helps you create a prompt based on your real life, your food environment, your discipline level, and your goals.

Create My PromptRead FastOS Method

Practical operating system

Fasting, food, discipline, and ancestral health - adapted to your actual life.

Better questions

This is not a diet calculator.

FastOS does not give you a magic meal plan. It helps you ask better questions. It gives your favorite AI the context it needs to guide you with ancestral wisdom, carnivore discipline, and fasting freedom.

The FastOS Method is the source code. This generator is the command file.

Fill the form, generate your prompt, copy it, and paste it into your favorite AI: ChatGPT, Claude, Gemini, Grok, or any tool you like.

Step 1

Fill the form

Step 2

Generate your prompt

Step 3

Copy it

Step 4

Paste it into your favorite AI

Prompt Builder Form

Tell FastOS what life really looks like.

0 sections answered

A. About You

Typical daily schedule

Choose all that apply, then add anything missing in Other.

B. Current Food Reality

What do you currently eat most often?

Choose all that apply, then add anything missing in Other.

What foods create the most cravings or problems for you?

Choose all that apply, then add anything missing in Other.

What real ancestral foods are available where you live?

Choose all that apply, then add anything missing in Other.

Local Availability Details

Tell FastOS what foods actually exist around you.

FastOS works better when the AI knows not only your country, but the actual foods available around you. Be specific if you can. If you do not know, leave it blank and the AI will suggest what to investigate.

Do not copy Nick's plate. Build your local ancestral plate. Specific is better than generic.

Fish means nothing until we know which fish. Water matters: prefer mineral water, naturally sparkling when desired, and glass bottles when realistically available.

Fish available near me

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Seafood / shellfish available near me

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Meats available near me

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Animal fats / cooking fats available near me

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Eggs / dairy available near me

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Mineral water and sparkling water available near me

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Water quality preference

Choose all that matter to you.

C. Fasting Experience

What happens when you try to fast?

D. Goals

What do you want fasting to give you?

Choose all that apply, then add anything missing in Other.

What do you want to stop being controlled by?

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E. Constraints

Medical / safety note

Choose any caution notes that apply. This is not diagnosis or medical advice.

Lifestyle constraints

Choose all that apply, then add anything missing in Other.

F. Desired Style

Your FastOS Prompt will appear here.

Everything happens locally in your browser. No login, no API, no stored answers.