Why run a diagnosis before automating a business process?
Automating a messy process only makes the mistakes happen faster. See what a diagnosis delivers and how to pick the first workflow to automate.
Field notes
Ler em portuguêsArchitecture, operations and research explained with boundaries.
Original writing for people who need to decide, build or review systems.
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Why don't business owners buy AI, and what do they actually buy?
Business owners don't pay for AI. They pay for more leads, less rework, better service and reliable reports. Here is how to turn we want AI into a measurable project.
How do you turn your ERP export into an automatic income statement every month?
An automatic income statement imports the ERP spreadsheet, maps revenue and expenses to the chart of accounts and delivers results, charts and alerts with no manual work.
How do you build an AI WhatsApp funnel for a clinic without losing patients or exposing health data?
An AI WhatsApp funnel organizes a clinic's first contact, scheduling and follow-up, with triage that never diagnoses and health data treated as sensitive.
How do you make AI answer from your company documents without sending the data outside?
With a private RAG: the AI retrieves passages from your documents on your own server and answers citing the source. How it works and the safeguards that matter.
Ollama, vLLM or llama.cpp: which should a company use to run local AI?
Ollama is the simplest, llama.cpp runs on almost any machine and vLLM serves many people at once. Here is how to choose for real use in a company.
What determines the cost of running a local LLM on an RTX 5090?
The cost of a local LLM comes from GPU memory and RAM, energy, real usage and operating time. See how to size the setup before you buy.
How can you use AI to track changes in legislation and keep your company compliant?
AI reads new regulations, summarizes what changed with the source passage and flags who is affected; the compliance decision stays with the legal team.
How can a law firm use AI to track deadlines and case updates without losing control?
AI reads court notices and case updates and proposes each deadline; the day count follows a fixed rule and a lawyer checks it before it hits the calendar.
How can an accounting firm use AI without exposing clients' tax data?
An accounting firm can run AI on its own server to read documents, check filing obligations and organize routine work, without sending client data outside.
How can you review contracts with AI without sending documents outside the firm?
A local AI can read contracts, flag risky clauses and suggest changes without sending the document to third parties. See how it works and where the lawyer decides.
Does a local LLM solve LGPD and attorney confidentiality for Brazilian law firms?
Running AI inside the firm cuts what goes to third parties, but does not satisfy LGPD or confidentiality alone. What the law asks and what stays with you.
How can a law firm use AI without exposing client data?
Running the AI model on infrastructure the firm controls keeps confidential documents in-house. See what private AI does, its limits and how to start.
How do you fix a broken website or checkout without rebuilding the whole project?
When a failure blocks customers or revenue, a bounded fix resolves it faster than reopening the project. Here is how technical rescue works.
How to automate without automating chaos
A practical method for choosing workflows, boundaries and success criteria before connecting tools.
How to read the Tamesis program
A guide to distinguishing hypotheses, calculations, computational evidence and validated claims in the research archive.
What makes an AI agent auditable
Sources, boundaries, human review and logs that turn a demonstration into responsible operations.
LGPD and Soulbound Tokens: are you ready to take back control of your data?
How Brazil's LGPD and the Soulbound Tokens (SBTs) proposed by Vitalik Buterin point to a future where people control their own digital identity in Web3.
How do artificial intelligence and Web3 combine into new business models?
AI and Web3 meet in digital identity, data markets, DeFi and content creation. See real examples such as SingularityNET, Ocean Protocol and Numerai.
What does cyberpunk culture teach us about digital security in Web3?
Hackers can defend digital freedom or cause huge damage. See what Anonymous, Lizard Squad and cyberpunk fiction teach about protecting data.
How does artificial intelligence increase efficiency and productivity at work?
AI and LLMs speed up data analysis, marketing, customer service, project management and hiring. See practical uses and what Hinton and Ready Player One teach.
Money, cryptocurrencies and emotions: will the future be cyberpunk?
From money to crypto, markets are moving toward our emotions. Altered Carbon, Neuromancer and Alita help us think about the future of technology and the body.
What is blockchain and how is this technology changing the world?
Blockchain is a distributed, immutable digital ledger that removes intermediaries. Learn the types, structures, Bitcoin, Ethereum and the 21 million cap.
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