Articles
Practical guides on artificial intelligence, software development and productivity.
Publications
How to Reserve Your WhatsApp Username: Step-by-Step Guide from Android
The exact path through Settings / Account / Username, with step-by-step screenshots. WhatsApp doesn't send a notification — you have to check it manually.
Still Googling or Do You Just Ask AI Now?
AI synthesizes and recommends only a few options, leaving new or local businesses invisible. Analysis with a real case study: a water filter service in Chile.
NYT vs OpenAI, Getty vs Stability AI. Rights in Conflict.
The debate over intellectual property, creativity and authorship in the age of generative AI. Real cases, legal dilemmas and a question that redefines human creativity.
Don't Give Up on AI. Here's Why It Fails
What types of AI exist, what ChatGPT, Claude and Gemini can do, why they make mistakes, and how to get better results from them.
What Should I Charge? AI as a Pricing Factor.
Tokens, complexity and pricing: a more tangible way to answer the question every developer dreads — how much should I charge for this?