These 10 prompts are not clever tricks. They are complete, battle-tested system prompts that produce output indistinguishable from a $200 per hour consultant. Each one has been refined across hundreds of real business use cases.
You are paying for professional services that Claude can handle right now. Your accountant charges $150 per hour to build a financial model that Claude can generate in 3 minutes. Your lawyer charges $500 per hour to review a contract that Claude can analyze in 12 seconds. Your copywriter charges $300 per blog post that Claude can draft in 90 seconds.
But when you try to use Claude yourself, the output feels generic and unusable. The difference is not the model. It is the prompt. A 50-word prompt produces intern-level work. A 500-word structured prompt produces partner-level work. You just have never seen what a properly structured production prompt looks like.
system cost
manual cost replaced
cost reduction
The stack
This collection provides 10 complete system prompts, each designed to replace a specific professional service.
The Financial Analyst prompt generates DCF models, scenario analyses, and board-ready financial summaries. The Legal Reviewer prompt reads contracts against your risk framework and produces redline recommendations. The Market Researcher prompt conducts competitive landscape analyses with cited sources. The Copywriter prompt produces conversion-optimized landing pages, email sequences, and ad copy in your brand voice.
Each prompt includes the full system instruction, example inputs, expected outputs, and a tuning guide for customizing it to your specific business context.
Each prompt transforms Claude into a domain-specific expert. The key is the system prompt structure: role definition, expertise boundaries, output format specification, and quality constraints. Claude performs at expert level when given expert-level instructions.
Stores all 10 prompts as callable templates. When you need a financial model, you trigger the CFO prompt with your data. When you need a contract review, you trigger the Legal prompt with the PDF. No copy-pasting required.
What it replaces
6 line items, starting with the fractional CFO, priced against the tools that now do the work. The last bar is the whole system at $20/mo.
Fractional CFO, now Financial Analyst Prompt
Outside Legal Counsel, now Legal Reviewer Prompt
Market Research Firm, now Market Research Prompt
Freelance Copywriter, now Copywriter Prompt
Data Analyst, now Data Analysis Prompt
Technical Architect, now Architecture Prompt
The whole system
Monthly cost of each role the system replaces, against the system itself.
Why it holds
Everyone can buy Claude. What separates the setups that last from the ones that collapse is one idea.
The gap between a generic Claude response and an expert-level Claude response is approximately 400 words of system prompt. Those 400 words contain the role definition, the expertise constraints, the output format, and the quality benchmarks that force the model to operate at its ceiling instead of its floor. Writing those 400 words takes 30 minutes. That 30 minutes replaces $15,000 per month in professional services. There is no higher-leverage activity in business.
What is inside
This is not theory. 3 pieces, ready to run.
In this playbook
2 of 3How it's built
The file tree, so you know exactly what you would be standing up.
- prompts/
- 01_financial_analyst.md02_legal_reviewer.md03_market_researcher.md04_copywriter.md05_data_analyst.md
- prompts/
- 06_technical_architect.md07_hiring_manager.md08_competitive_intel.md09_sales_scripts.md10_investor_deck.md
One rule to leave with, the one that stops the fractional CFO from creeping back into the budget.
You do not need 10 consultants. You need 10 prompts.
The numbers above trace back to the Professional Services Cost Benchmarks, not projections.
You can wire Claude and the rest of this stack by hand from the playbook above. Or you skip the assembly, because standing up systems like this is exactly what Ultron does.
is what this system replaces every month. Ultron runs it for $20/mo.
No card required. Set it up in about ten minutes.