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163 articles on applied AI, Claude Code, prompting and automation. Practical content updated in 2026. 20 articles available in English.

20 articles fully translated to English. Others link to Spanish versions.

All (163) Fundamentals (21) Prompting (28) Claude Code (21) Automation (15) MCP (11) AI by Industry (32) Business (7) Advanced (28)
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AI Fundamentals 21 articles

Core concepts: what is AI, how LLMs work, model comparisons and tool selection guides.

Fundamentals

ChatGPT vs Claude vs Gemini: 2026 Comparison

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

Which LLM to Choose for Your Work (2026 Guide)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

AI Limitations: What It Cannot Do (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

How ChatGPT Works Explained Simply (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

DeepSeek vs ChatGPT: Key Differences in 2026

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

Generative AI vs Predictive AI: Which Do You Need

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

Free Alternatives for AI Coding in 2026

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

How to Install Ollama Step by Step (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

How to Use DeepSeek in 2026: Complete Guide

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

How to Install Open WebUI Step by Step (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

AI Tools: Complete Guide (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

LLM Models: Complete Guide (2026)

Ricardo Gutierrez Ricardo Gutierrez
Fundamentals

Qwen: The Open Source LLM Competing with GPT-4o

Ricardo Gutierrez Ricardo Gutierrez

Prompting 28 articles

Professional prompting techniques: frameworks, few-shot, chains, prompt libraries and ready-to-use templates.

Prompting

Few-Shot Learning: Practical Prompt Examples

Ricardo Gutierrez Ricardo Gutierrez
Prompting

Prompt Chaining: How to Chain AI Requests

Ricardo Gutierrez Ricardo Gutierrez
GUIDE

Complete Guide to AI Prompts

Ricardo Gutierrez Ricardo Gutierrez
Prompting

AI Prompts for Administrative Staff

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for Data Analysts

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for Executive Assistants

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for Graphic Designers

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for Project Managers

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for Operations Managers

Alicia Sanz Alicia Sanz
Prompting

AI Prompts for IT Support and Help Desk

Ricardo Gutierrez Ricardo Gutierrez

Claude Code 21 articles

Everything about Claude Code: installation, CLAUDE.md, commands, memory, skills, subagents, worktrees, CI/CD and advanced configuration.

Claude Code

How to Install Claude Code Step by Step (2026)

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code: 15 Useful Daily Commands

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code for Beginners: Getting Started

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code Memory: How Memory Works

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code Skills: How to Create Your Own

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code for Teams: Multi-Developer Setup

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code Free: Limits and Plans (2026)

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Best Templates for Claude Code in 2026

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Managed Agents: Complete Guide

Ricardo Gutierrez Ricardo Gutierrez
Claude Code

Claude Code Plan Mode: Plan Before Executing

Ricardo Gutierrez Ricardo Gutierrez

Automation 15 articles

Automate tasks with AI: email, invoicing, social media, chatbots and no-code tools like n8n, Zapier and Make.

MCP 11 articles

Model Context Protocol: connect Claude with external tools, build MCP servers, Supabase, GitHub, Obsidian and more.

AI by Industry 32 articles

AI applications by industry: legal, marketing, HR, accounting, B2B sales, ecommerce, cybersecurity, compliance and education.

AI by Industry

AI for Lawyers: Tools and Use Cases (2026)

Alicia Sanz Alicia Sanz
AI by Industry

AI for Marketing: Practical Guide (2026)

Alicia Sanz Alicia Sanz
AI by Industry

AI for Accounting and Finance

Alicia Sanz Alicia Sanz
AI by Industry

AI for B2B Sales: Automate Prospecting

Alicia Sanz Alicia Sanz
AI by Industry

AI for Ecommerce: Optimize Your Store

Alicia Sanz Alicia Sanz
AI by Industry

AI for Education: Tools for Teachers

Alicia Sanz Alicia Sanz
AI by Industry

AI for Sales Teams: Practical Guide (2026)

Alicia Sanz Alicia Sanz
AI by Industry

AI for Security Teams: SOC, CTI and GRC

Ricardo Gutierrez Ricardo Gutierrez
AI by Industry

AI for Founders: 10 Tools You Need in 2026

Alicia Sanz Alicia Sanz
AI by Industry

ENS Alto and AI: Automated Compliance with LLMs

Ricardo Gutierrez Ricardo Gutierrez

Business 7 articles

Monetize with AI: business ideas, info products, freelancer productivity and tool pricing comparison.

Advanced 28 articles

Advanced concepts: RAG, fine-tuning, autonomous agents, LangChain, vector databases, deploy, APIs and AI Act regulation.

Advanced

AI Agents: What They Are and How They Work

Ricardo Gutierrez Ricardo Gutierrez
Advanced

LangChain Tutorial: Getting Started

Ricardo Gutierrez Ricardo Gutierrez
Advanced

Vector Databases: Guide for Beginners

Ricardo Gutierrez Ricardo Gutierrez
Advanced

How to Create a Custom AI Assistant (2026)

Ricardo Gutierrez Ricardo Gutierrez
GUIDE

AI Agents: Complete Guide

Ricardo Gutierrez Ricardo Gutierrez
Advanced

AI Agents with LangGraph: Practical Guide

Ricardo Gutierrez Ricardo Gutierrez
Advanced

AI Agents in Production: 7 Lessons Learned

Ricardo Gutierrez Ricardo Gutierrez