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Glosario abierto de IA

NAiOS Wiki

Diccionario divulgativo de la terminología de la IA —conceptos, técnicas, arquitecturas y tendencias— explicado claro y al día. 69 términos.

Glosario educativo e independiente. Algunos términos los implementa NAiOS; otros —como riesgos o malas prácticas (prompt injection, deepfakes)— se recogen solo para entenderlos, no como funciones de la plataforma.

AGI (Artificial General Intelligence)

Tendencias y Cultura

Artificial General Intelligence, capable of any human intellectual task

AI Agents

Agentes y Autonomía

Systems that execute multi-step tasks without constant supervision

AI Alignment

Seguridad y Ética

Aligning AI goals with human values

AI Brain Fryjerga

Tendencias y Cultura

Acute cognitive fatigue from excessive use or supervision of AI tools. Term coined by researchers from BCG and the University of California (Riverside) in 2026.

AI Copilot

Agentes y Autonomía

AI Assistant integrated into work tools

AI Governance

Gobernanza y Estrategia

Regulatory and management framework for the responsible use of AI

AI Overview

Tendencias y Cultura

AI-generated summaries in search results

AI Psychosisjerga

Tendencias y Cultura

Informal term (not a recognized clinical diagnosis) for psychotic-like symptoms—delusions, paranoia—associated with the intensive use of AI chatbots.

AI Safety

Seguridad y Ética

Discipline focused on ensuring that AI is safe

AI Wrapper

Gobernanza y Estrategia

Application that simply wraps an existing model without adding real value

Agentic AI

Agentes y Autonomía

AI capable of planning, deciding, and acting autonomously

Agentic Workflows

Agentes y Autonomía

Workflows where AI agents act autonomously

Algorithmic Bias

Seguridad y Ética

When AI reproduces or amplifies biases present in the data

Chain of Thought (CoT)

Razonamiento y Técnicas de Prompting

Technique where AI thinks step-by-step before responding

Context Window

Razonamiento y Técnicas de Prompting

Amount of text a model can remember in a conversation

Data Contamination

Entrenamiento y Datos

When evaluation data leaks into training, biasing benchmarks

Data Moat

Entrenamiento y Datos

Competitive advantage of a company thanks to its unique data

Decision Intelligence

Gobernanza y Estrategia

Using AI to improve business decision-making

Deepfake

Generación de Contenido

Hyper-realistic AI-generated fake content

Edge AI

Infraestructura y Despliegue

Run AI directly on the device, without relying on the cloud

Embeddings

Entrenamiento y Datos

Numerical representation of the meaning of texts or images

Fine-Tuning

Entrenamiento y Datos

Retraining a model with specific data for a use case

Frontier Models

Arquitectura y Modelos

The most advanced and powerful models at all times

GEO (Generative Engine Optimization)

Tendencias y Cultura

The new SEO, optimizing content to be cited by generative AI

Generative AI

Generación de Contenido

Artificial intelligence that creates new content (text, image, video, audio)

Grounding

Entrenamiento y Datos

Grounding AI responses in real and verifiable data

Guardrails

Seguridad y Ética

Restrictions and limits imposed on AI to prevent harm

Hallucination

Seguridad y Ética

When AI generates false information with total confidence

Harness

Agentes y Autonomía

Framework for testing and evaluating agent performance

Inference Time Compute

Razonamiento y Técnicas de Prompting

Dedicate more compute capacity during the response, not training

Jailbreaking

Seguridad y Ética

Techniques for evading model security restrictions

LLM (Large Language Model)

Arquitectura y Modelos

Large language model, the foundation of today's chatbots

LoRA / QLoRA

Entrenamiento y Datos

Techniques for adapting models with limited resources

Local Inference

Infraestructura y Despliegue

Running AI models on your own hardware

Loop Engineering

Generación de Contenido

Designing the autonomous loops that guide code agents (2026 term)

Mixture of Experts (MoE)

Arquitectura y Modelos

Architecture that activates only parts of the model based on the task

Model Context Protocol (MCP)

Infraestructura y Despliegue

Standard protocol for models to connect with external tools

Model Distillation

Entrenamiento y Datos

Compressing a large model into a small one while preserving quality

Model Welfare

Seguridad y Ética

Ethical debate on whether advanced models deserve some form of consideration

ModelOps

Gobernanza y Estrategia

Operational management of the AI model lifecycle

Multi-Agent Orchestration

Agentes y Autonomía

Coordinate multiple AI agents to solve complex tasks together

Multimodal

Arquitectura y Modelos

Models that understand and generate text, image, audio and video

NPU (Neural Processing Unit)

Infraestructura y Despliegue

A chip specialized in accelerating neural network inference with maximum energy efficiency

No-Code AI

Tendencias y Cultura

AI tools that require no programming to use

Prompt Drift

Razonamiento y Técnicas de Prompting

When a prompt that worked stops delivering good results over time

Prompt Engineering

Razonamiento y Técnicas de Prompting

Design and optimization of prompts for better AI results

Prompt Injection

Seguridad y Ética

Attacks that manipulate AI by inserting malicious instructions

RAG (Retrieval Augmented Generation)

Entrenamiento y Datos

Combine real data search with text generation

RLHF

Entrenamiento y Datos

Reinforcement Learning from Human Feedback

Reasoning Models

Razonamiento y Técnicas de Prompting

Models designed specifically to reason, not just predict text

Red Teaming

Seguridad y Ética

Testing an AI by attempting to break it to find vulnerabilities

Scaffold

Agentes y Autonomía

The code structure that connects and orchestrates an AI agent

Shadow AI

Gobernanza y Estrategia

Unauthorized use of AI tools within organizations

Small Language Models (SLM)

Arquitectura y Modelos

Lightweight language models, designed to run on devices

Sovereign AI

Gobernanza y Estrategia

Strategic priority for countries to have their own AI infrastructures

Superintelligence

Tendencias y Cultura

AI that surpasses human intellectual capacity in all fields

Synthetic Data

Entrenamiento y Datos

Artificially generated data for training models

Synthetic Media

Generación de Contenido

Media (image, audio, video) artificially created by AI

TOPS (Tera Operations Per Second)

Infraestructura y Despliegue

Unit that measures the raw performance of an AI accelerator: trillions of operations per second

Temperature

Razonamiento y Técnicas de Prompting

Parameter that controls AI creativity vs. precision

Text-to-Video

Generación de Contenido

Generate video from a text description

The Great Integrationjerga

Tendencias y Cultura

Informative label for the phase of mass and cross-sector AI adoption across all industries. It is not an academic term or a quote from MIT.

Tokenization

Entrenamiento y Datos

Process of dividing text into units (tokens) that the model can process

Tokenmaxxingjerga

Razonamiento y Técnicas de Prompting

Maximizing a model's context window. Colloquially, also: using many tokens as a (debatable) productivity metric.

Transformer

Arquitectura y Modelos

The base architecture of almost all current language models

Vibe Coding

Generación de Contenido

Program by describing what you want and letting the AI write the code

Voice Cloning

Generación de Contenido

Clone a human voice with AI from a few seconds of audio

World Models

Arquitectura y Modelos

Models that learn the dynamics of an environment, not just text

Zero-Shot

Razonamiento y Técnicas de Prompting

Ability of a model to perform tasks without being specifically trained