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Build Your DM AI With Claude Sonnet 4.6

Describe your business in plain English. Claude builds your AI's custom instructions live in a side-by-side preview, with a built-in test bot using the in-progress draft. Verify behavior before you save. No more 500-line system prompts written by hand.

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Available on every plan  ·  Powered by Anthropic Claude Sonnet 4.6

How the AI Instruction Builder Works

Three panes. One chat. A working AI in minutes.

1

Describe & Watch

Tell Claude about your business and how you want your AI to behave — industry, tone, do's and don'ts, specific scripts, contact info. Your custom instructions appear live in the middle pane as Claude writes them, with a brief summary of each change in the chat on the left. Edit the draft directly any time.

2

Test Side-by-Side

The right pane is a built-in test bot using your in-progress draft, not your saved instructions. Send any test customer message and see exactly how the AI would respond. Auto-clears on each Claude turn so changes are testable from a clean slate.

3

Save & Use

One click writes the draft to your live AI configuration. Your chat history with Claude persists per client — close the modal and come back later to keep refining without losing context.

Why Claude Sonnet 4.6

The right model for the right job

Frontier Model for Meta-Prompting

Claude is meaningfully better than other models at writing system prompts for other LLMs to execute. That is exactly the job here — design-time instruction authoring where quality matters more than cost.

The Right Model for the Right Job

Customer conversations run on GPT-5 for fast response at scale. Claude handles design-time instruction-writing where deep reasoning matters most. Two frontier models, each used where it shines — every customer message gets a fast reply, every prompt update gets a thoughtful build.

Conversational, Not One-Shot

Build, refine, refine again. "Also, never quote prices." "Make it sound more island-vibe." "Add: deposit is $100 nonrefundable." Each turn updates the draft additively without losing the rest.

Test Before You Save

The built-in test bot in the right pane runs against your in-progress draft so you can verify the AI behaves the way you want before customers ever see it. No more "save and pray."

Persistent Across Sessions

Your chat thread with Claude saves automatically. Close the tab, come back next week, the conversation and your draft are exactly where you left them. Iterating on a complex prompt no longer means restarting from scratch.

Dark Mode

Toggle between light and warm-dark themes styled after Claude's own system aesthetic. Defaults to your operating system preference and persists your choice across sessions. Easy on the eyes during late-night iteration.

Use Cases

Beauty & Aesthetics

Strict Format Rules + Sensitive Topic Handling

"Max 1 to 2 sentences. Never invent prices. Always direct medical or skin-condition questions to the team via WhatsApp. One emoji per message, never multiple." Claude bakes these constraints into a clean prompt structure your AI actually follows.

Tour Operator

Booking Flow With Weather Disclaimers

"3-sentence cap. No em dashes. Always lead with the booking limitation message before sharing the booking link. Ask for date and party size before suggesting a trip." Specific scripts and exact phrasing preserved verbatim, the rest written cleanly.

Tattoo Studio

Consultation-First Sales Flow

"Warm and casual, like a friendly artist. Always offer the free consultation. Never quote prices upfront. Ask about reference images, placement, and size before suggesting the next step." Claude builds the conversation flow without you having to write it line by line.

Pharmacy & Healthcare

Compliance-Aware Refusal Patterns

"Never give medical advice. Never recommend dosages. Direct all medication questions to the on-call pharmacist via the contact number." Claude writes the refusal patterns with the exact language your compliance officer would approve.

Real Estate

Lead Qualification With Specific Questions

"Ask budget, timeline, and pre-approval status before sharing listings. Never share addresses publicly — always direct interested leads to a private viewing booking link. Refer all financing questions to our partner lender." Qualification criteria built into the AI's behavior.

Coach / Service Pro

Brand Voice & Personality

"Sound like a calm friend, not a salesperson. Use 'we' instead of 'I'. Acknowledge feelings before answering. Never push the booking link unless they ask." Claude writes brand-consistent conversational instructions that survive every kind of customer message.

Plan Availability

Feature
Free
Creator
Pro
Business
AI Instruction Builder
Generations per month
1
10
30
100
Persistent chat history
Built-in test bot
Dark mode
See full pricing details →

AI Instruction Builder Questions

What is the AI Instruction Builder?+
A 3-pane chat builder where you describe your DM AI in plain English and Claude Sonnet 4.6 generates the custom instructions for you. The middle pane shows a live preview of the draft. The right pane has a built-in test bot using the in-progress draft so you can verify behavior before saving.
Why Claude Sonnet 4.6 instead of GPT-5?+
Claude Sonnet 4.6 is Anthropic's most capable model and is meaningfully better at meta-prompting (writing system prompts for other LLMs to execute). Your runtime conversations with customers stay on GPT-5 for fast response at scale. Claude is used at design time, where instruction-writing quality matters most. Two frontier models, each used where it shines.
How is this different from the existing magic wand button?+
The magic wand polishes prose you have already written (single-shot, GPT-5 mini, free, unlimited). The AI Instruction Builder is for authoring from scratch and iterating through a chat conversation, with a side-by-side test bot. They serve different jobs and both stay available — use the magic wand to tighten existing instructions, use the Builder to author new ones or iterate via chat.
Does the chat thread save?+
Yes. Every chat is persistent per client. Close the modal and come back later to continue refining without losing your draft or your conversation history with Claude. There is also a Reset button if you want to start fresh.
Can I test the AI before saving?+
Yes. The right pane is a built-in test bot that uses the in-progress draft (not your saved instructions). Send any test customer message and see exactly how the AI would respond. The test conversation auto-clears each time Claude updates the draft so changes are testable from a clean slate.
What about clients with existing 500-line custom prompts?+
On first open, your existing instructions load into the preview pane and Claude offers to refine them or start over. Tell Claude what you want to change in plain English and it edits the draft additively, preserving your scripts, contact details, and business-specific rules verbatim.
How many generations do I get?+
Free: 1 per month. Creator: 10. Professional: 30. Business: 100. Enterprise: unlimited. A generation is one chat message that triggers a Claude API call. Editing the preview manually, saving, resetting, and using the test bot do not count toward the limit. When you hit your limit, the chat input disables but the rest of the modal stays usable so you can still save your draft.
Is dark mode supported?+
Yes. The modal has a dark mode toggle (sun/moon button in the header) styled after Claude's own system aesthetic — warm dark background, cream text, peach accent unchanged. Defaults to your operating system preference and persists your choice across sessions.
Does it work on mobile?+
The Builder is a desktop and laptop feature (works above 900px viewport width). The 3-pane build/preview/test layout doesn't fit on a phone. On mobile, you can still use the magic wand button to refine your existing instructions. Save your draft on desktop and come back from any device — your saved instructions take effect everywhere.

Build Your AI in Minutes, Not Hours

Start free. Powered by Anthropic Claude Sonnet 4.6.

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