AI Guides for Business by Mario De Luca

Why this is here: I've been building sales systems and AI-powered software for years – for my own company and for clients. What worked and what cost money is laid out openly in these guides. You don't need to buy anything to get started. These are the English editions of my German guides (Wissen); the facts and figures are the same.

AI Agents for BusinessWhat an AI agent really takes over in a business, how it gets built, what it costs and why most projects fail.AI Automation for BusinessWhich business processes you can automate with AI, in what order, what it costs and the five mistakes that make most projects expensive.Using AI in SalesWhere AI makes a difference in sales – lead lists, personalization, CRM, follow-up, training – and where it costs you the deal.Claude for BusinessHow Claude differs from ChatGPT, what Claude Code is for, how API costs work and which data privacy questions matter.How Much Does an AI Agent Cost?The three cost blocks of an AI agent, why quotes vary so wildly and how to spot an overpriced offer.How to Start an AI AgencyWhat you really sell with an AI service business, the five building blocks you need, the legal basics – and why there are no income figures.AI Tools for BusinessWhich AI tools actually stick in a business, organized by task – with a look at GDPR, subscription costs and how the tools connect.

Where to start

You don't know yet what's possible: AI agents for business – the difference between chatbot, assistant and agent, and when each one pays off.
You want to save time internally: AI automation for business – which process first, in what order.
You sell: Using AI in sales – the seven places that carry weight, and the one that costs you the deal.
You're comparing tools: Claude for business and AI tools for business.
You have a quote on the table: How much does an AI agent cost? – the three cost blocks and how to spot a bad offer.
You want to offer this yourself: How to start an AI agency – without income promises.
You want to know who's writing: About Mario De Luca – story, projects, principles. Personal pieces on ESIS, Jarvis and CLS are in the journal.

How these guides are written

Three rules, so you can rely on them:

Only my own numbers. Anything I haven't measured myself is labeled as an estimate, not stated as fact.
No income promises. Not here and not in my programs. What you can control is conversations and fulfillment.
No legal advice. On marketing law, GDPR and tax, I write what's practice in my own projects in Germany – the binding assessment comes from a lawyer and a tax advisor.

Mario De Luca I build sales systems and AI-powered software for businesses and founded the Clone Looping System (CLS). Every figure in these guides comes from my own projects, not from studies. Anything I haven't measured myself is labeled as an estimate. More about me · Journal

Who's writing this

I'm Mario De Luca, an AI systems builder from the DACH region and founder of NextCore and the Clone Looping System. My story, my projects and the principles behind these guides are on my about page. In the journal I write about what I've built, tested or messed up myself.

About Mario De Luca →