Insights, guides and news about conversational automation and AI agents.
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What RAG (Retrieval-Augmented Generation) is, how its technical pipeline works, differences with fine-tuning and tools to implement it with LLMs in 2026.
DeepSeek vs ChatGPT comparison in 2026: models, pricing, privacy, reasoning and code. Discover which to choose based on your use case and risks for European companies.
Perplexity vs ChatGPT: complete comparison in 2026. Discover their differences in sources, web search, pricing, creativity and when to use each one.
Comparison of the 7 best AI tools for coding in 2026: GitHub Copilot, Cursor, Claude Code, ChatGPT, Gemini Code Assist, Codeium and CodeWhisperer.
Discover the best AI for business in 2026: table by department, selection criteria, SMB tools and estimated ROI. Practical guide.
![LLM: What Are Language Models and How Do They Work [2026 Guide]](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Fdhqzl4gpk%2Fimage%2Fupload%2Fv1771362303%2Ffeatured_llm_modelos_lenguaje_7565f3ad49.jpg&w=3840&q=75)
What is an LLM (Large Language Model): how large language models work, main LLMs in 2026, business uses, risks and limitations.
How to implement an LLM in your company: use cases, model comparison, RAG, and implementation steps. Practical 2026 guide.
Claude vs ChatGPT comparison in 2026: differences in reasoning, context, price, security and which to choose for your company. Table with 12 criteria.
ChatGPT Plus vs Pro: detailed comparison of prices, models, limits and features. Discover which is worthwhile according to your real use in 2026.