AI, in practice.

Course

La Prima Delega

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The practical Claude course in Italian. Eight lessons in order, each also in a short version.

Lesson 1.1What Claude is and what it can really do
Lesson 1.2Claude Free, Pro or Max: which plan to choose
Lesson 1.3Claude account and apps on PC, Mac and phone
Lesson 1.4Claude or ChatGPT: which to use for work
Lesson 1.5The first prompt that works: context, task, format
Lesson 1.6From PDF to table: invoices and minutes with Claude
Lesson 1.7Claude remembers you: instructions, memory and incognito
Lesson 1.8Real files with Claude: Word, Excel and slides, ready

Featured

Glossary
What generative AI is: text, images and video on request
What you can delegate to a tool that writes and draws, and what is worth keeping to yourself before paying for a subscription.
Glossary
What a frontier model is and when you do not need to pay for one
The most powerful model on the market is often the wrong one for everyday work.
Glossary
What an LLM is, the language model behind ChatGPT, Claude and Gemini
One word explains why so many AI tools look alike, and why you sometimes pay twice for the same thing.

Latest posts

News that matters
Claude Haiku 5.5 at $0.10 per million tokens: which SME jobs it can do instead of a more expensive model
For short texts the saving is real. Above a certain prompt length the maths changes, and there is a hidden surcharge to know about.
News that matters
Mistral Large 4: the European model you can already try via API, and when it makes sense
It is the first European model that really comes close to the best, but for now it is a preview and should be treated as one.
Rules without the jargon
AI inventory: the first step for the AI Act, in 2 minutes
One sheet, one row for each use of AI, sixteen columns. The video shows how to fill it in, and right below you will find the template ready to copy.
News that matters
Gemini 3.8 Flash TTS clones a voice in 30 seconds: what it can do for a company's switchboard and videos
For recorded messages and videos it is already ready and costs pennies. For talking to customers live on the phone, not yet.
Rules without the jargon
Cloning an employee's voice with AI: it is legal, but only if you do three things first
Written consent, a label for the listener, and a contract that holds even when the person leaves.
Run the numbers
Claude Opus 5.5 costs 20% less: when it really pays off and why the max level inflates the bill
The new price list, the comparison with Sonnet 5.5 and the setting you should never touch.
News that matters
OpenAI dots: always-on agents, which permissions to give
They work on their own across your apps even when nobody is watching. Before an employee switches one on, you decide what they can touch.
News that matters
Ollama: routing requests with local AI, at no cost
Decision models do not write text: they pick a label and tell you how sure they are. For sorting emails and tickets, that is what you need.
Rules without the jargon
Law 132/2025 on AI: what changes for businesses
Italian law adds a few concrete obligations to the AI Act: informing workers, informing clients if you are a professional, and a new offence for deepfakes.