Before
45 minutes to summarize a long document.
With AI
Create a first structured summary in a few minutes and spend the time verifying and analyzing.
Hands-on AI training applied to the workplace
Claude training and setup for businesses, by the author of the Amazon bestseller on Claude AI. Available in Spanish and French.
Write a follow-up email
Draft a follow-up email to a B2B client who has not responded for 10 days. Cordial tone, maximum 5 lines, remind them of the proposal and suggest 2 specific time slots.
The starting point
Without a common method, results vary from person to person and nothing is leveraged.
Emails, reports, follow-ups, documents: hours that could be redirected to your core business.
Knowing what to share, which tool to use, and how to verify it: the prerequisite for confident use.
The solution is not to ban AI. It's to learn to use it correctly.
By sector
For each sector I've analyzed day-to-day friction points and concrete solutions using Claude. Choose yours: dedicated page and free PDF guide.
Unanswered leads
Chasing endless documentation
Costings, allergens, reviews: the back-office work after service
Emails in 5 languages, reviews to address
Hundreds of pages to read
Preparing, adapting, correcting, repeating
A reception desk overwhelmed by calls and emails
Overwhelmed product listings and customer support
AI used without a common approach
*Indicative estimates from our sector analyses, refined during the diagnosis.
View all sectorsCase studies
Illustrative examples of changes in how work is done. Times are approximate and not guaranteed.
Before
45 minutes to summarize a long document.
With AI
Create a first structured summary in a few minutes and spend the time verifying and analyzing.
Before
Starting a report from a blank page.
With AI
Create an initial structure, improve it and review it.
Before
Improvised prompts and different every time.
With AI
A library of reusable prompts by department.
How it works
I analyze with you the tasks where Claude will save your team time and set priorities. I don't teach AI in the abstract: each exercise starts from your real work.
I set up your Projects, your custom instructions and sector-ready templates.
I train your team in hands-on workshops using their real cases: writing good prompts, verifying results and understanding the limits.
I provide regular follow-ups to address questions, tweak templates and consolidate new habits.
Flagship program
A practical day to transform how your team works.
7 h · in-person in Madrid or by video call · in-company
What generative AI really is · What it can do
Structure of a good prompt · Context and instructions
Emails, reports and summaries · Meetings and presentations
Marketing: ideas, content, analysis and campaigns · Sales: meeting preparation, proposals and sales emails
Privacy and sensitive information · Errors and hallucinations
Each participant works on real cases related to their role
Offerings
Half-day or full-day
Practical training so the team becomes autonomous in the essential uses of Claude in your sector.
From €590 excl. VAT
Price depends on your industry
Book the free diagnosisDiagnosis, training and configuration
Diagnosis, team training and complete Claude configuration: Projects, instructions and templates.
From €2,400 excl. VAT
Price depends on your industry
Book the free diagnosisContinuous assistance
A monthly meeting to adjust templates, train new hires and explore new uses.
From €390 excl. VAT / month
Price depends on your industry
Book the free diagnosisWant to move forward now? Book a 60 min consultation (120 € + VAT), deducted from your implementation if signed within the following 30 days. Book a consultation
Training eligible for funding through FUNDAE (contact us).

Why me
I am Thierry Gustin, author of the Amazon bestseller «La Biblia de Claude AI». After ten years in SEO and creating two SaaS, I support Spanish-speaking and Francophone companies in turning Claude into a real working tool.
Human validation
Claude prepares, your team verifies and decides. Every result is reviewed before use.
Confidentiality
Clear rules about what to share and, for client data, professional Claude Team or Enterprise plans are recommended.
Team autonomy
The aim: that your team can do it independently, with templates that remain after training.
AI Act
Since February 2025, Article 4 of the European AI Regulation (AI Act) requires companies using AI to ensure a sufficient level of AI literacy among their staff. My trainings cover uses, limits, risks and confidentiality.
Read the official textBlog

Interruptions, emails, meetings, scattered knowledge: the most costly frictions, the families of AI solutions that fix them, and the method to achieve real results.

Everything to learn Claude AI in 2026: features, plans, a method for writing good prompts, and options for online or corporate training.

Claude or ChatGPT for work? A concrete comparison: long documents, writing, data, integrations and price to choose the right tool.
Frequently asked
The price depends on the format (workshop, turnkey implementation, or ongoing monthly support) and the size of the team, so each proposal is customized. The free 30-minute consultation allows us to define the appropriate scope and provide you with an accurate quote.
A workshop is delivered in a single training session; a turnkey implementation runs over several weeks to configure Claude and train the team. The timeline is agreed with you during the consultation, according to your availability and priorities.
No, no technical knowledge is required. Claude is used in natural language, and the training starts from your team's real tasks: emails, documents, summaries, and customer replies.
For customer data we recommend the professional Claude Team or Enterprise plans, designed for businesses. The training includes clear rules about what may be shared, and every result is reviewed by a person before being used.
Yes, the training is eligible for funding through FUNDAE depending on the project; please contact us. We review the options together during the free consultation.
Both are excellent; Claude stands out for writing quality, reading long documents, and organizing work with Projects. The choice depends on your use cases and we validate it together based on your real scenarios.
Another question? Let’s discuss it during your free diagnostic
Book a free 30-minute diagnosis: I'll work with you to identify where artificial intelligence can save your team time.