¿Qué es Grok AI? De quién es, qué hace y cuánto cuesta (2026)
Grok AI es un chatbot de IA y una familia de grandes modelos de lenguaje creados por xAI, la empresa de Elon Musk que SpaceX compró en febrero de 2026. Lo usas en…
Grok Build: qué es, cuánto cuesta y cómo instalarlo en Mac
Grok Build es el agente de programación de SpaceXSI para la terminal y, desde el 12 de octubre de 2026, el plan gratuito de la X Subscription incluye un uso…
The X Subscription: What It Includes, Should You Switch, and How to Cancel
The X Subscription replaced SuperGrok and X Premium for new customers on October 12, 2026, in five tiers from $0 to $200 a month. Here is what each tier includes…
10 Best AI Apps for iPad in 2026 (Ranked, With Prices)
Every major AI assistant now ships a full iPad app, so the question is no longer which ones run on iPad. It is which ones earn a window next to your work, which…
Modo incógnito de Grok: chat privado, usarlo sin iniciar sesión y borrar el historial
El modo incógnito de Grok se llama Private Chat. Se activa con el icono del fantasma en la esquina superior derecha. Un chat privado nunca aparece en tu historial…
Grok vs Claude: Which AI Is Actually Better in 2026?
Grok 4.7 and Claude Opus 5.5 both shipped in the same week, and the gap between them widened. Grok is still cheaper per token, but on the tasks independent testers…
Fello AI 6.9.0: GPT-6, Grok 4.7, valoraciones de modelos en tiempo real y pensamiento integrado
Fello AI 6.9.0 añade GPT-6, Grok 4.7, GPT Image 2.5 y Muse Image, integra el pensamiento en todos los modelos, muestra la potencia y la velocidad de cada modelo en…
Grok 4.7: What Changed, What It Costs and Whether to Upgrade
SpaceXAI released Grok 4.7 on 21 September 2026 at exactly the price Grok 4.6 cost, $2 per million input tokens and $6 per million output tokens. The token price…
DeepSeek vs Grok: Cost, Limits and What Each One Refuses
DeepSeek is far cheaper and better at structured reasoning. Grok costs more and answers far more questions. The real difference is not benchmarks, it is what each…
AI File Upload Limits: What Each Chatbot Actually Accepts
Every chatbot caps what you can upload, and almost every guide online gets the numbers wrong. Here is what ChatGPT, Claude, Gemini, Grok and Perplexity actually…
Grok Bot vs Claude Cowork: Which AI Agent Is Worth $20?
On 11 August 2026 Grok Bot cost $200 a month. Fifteen days later it cost $20, the same as Claude Cowork on Claude Pro. Both agents now run in the cloud, both keep…
Grok vs Gemini: Which AI Is Actually Better in 2026?
The short answer is that Gemini is still the better default for most people, and Grok is the better specialist, but the model gap has moved since September. xAI…
Grok 4.6: What's New, Benchmarks and Pricing
SpaceXAI released Grok 4.6 on 12 August 2026. It scores 61 on the Artificial Analysis Intelligence Index, ties GPT-5.6 Sol, and costs 60 percent less than the…
What Is Grok Bot? SpaceXAI’s AI Agent App for Mac and iPhone
SpaceXAI launched Grok Bot on 11 August 2026, and it is not a chatbot. Each account gets a persistent cloud computer that AI agents use to sign into your apps with…
Grok Voice Mode: How to Enable It and Change Grok’s Voice
Grok voice mode is the one Grok feature almost every guide online still gets wrong. Search it and you will be told the free plan gets 15 minutes a day, SuperGrok…
Precios de Grok en 2026: planes de la X Subscription, SuperGrok y costes de API
xAI sustituyó sus planes de Grok el 12 de octubre de 2026. Grok se vende ahora a través de la X Subscription, que reúne Grok, Cursor y ventajas de X Premium: Free 0…
When to Use Which AI: A 2026 Guide to Picking the Right Model for Every Task
There is no single best AI in 2026, and every serious guide now agrees on the same answer to when to use which AI: match the task to the model that leads it. Claude…
AI Prompts: The Complete 2026 Guide (With Examples)
The difference between a useless AI answer and a brilliant one usually comes down to one thing, and it is not the model. It is your AI prompts. A 2026 analysis of…
Grok 4.5: Especificaciones, Benchmarks, Precios y Todo lo Nuevo
El 8 de julio de 2026, xAI lanzó Grok 4.5, su primer modelo diseñado específicamente para programación y trabajo agéntico. No es una mejora de capacidades…
Grok 5: fecha de lanzamiento y todo lo que sabemos hasta ahora
Actualización, 23 de septiembre de 2026: Grok 5 todavía no ha salido. Desde que esta guía se publicó por primera vez, SpaceXAI ha lanzado Grok 4.6 el 12 de agosto…
¿Es Grok AI gratuito? Lo que obtienes en el plan gratis en 2026
Sí, Grok AI es gratuito. Puedes usarlo en grok.com o dentro de X sin tarjeta de crédito ni suscripción, y xAI ha mantenido un nivel gratuito real en lugar de una…
GLM vs Claude, GPT, Gemini, Grok y DeepSeek: cómo se compara el modelo abierto de Zhipu
GLM vs Claude es la pregunta que la gente busca, y la respuesta de 2026 empieza con una corrección: el GLM que conviene comparar ya no es GLM-5.2. Z.ai vende ahora…
Who Is Elon Musk? Net Worth, Kids, Age & His AI Companies
Elon Musk became the world’s first trillionaire on June 12, 2026, the day SpaceX’s record-breaking IPO began trading on the Nasdaq. As of June 2026 his net worth…
Fello AI 6.7.0: Generate Podcasts, Use GLM-5.2, MiniMax M3, and more
Fello AI 6.7.0 is here, and it makes the app more powerful, more flexible, and easier to use across iPhone, iPad, and Mac. It arrives shortly after our popular…
Grok vs ChatGPT: Which AI Chatbot Is Actually Better in 2026?
Update, October 12, 2026: Both chatbots now serve the new generation. According to Grok’s release notes, Grok 4.7 has powered Expert mode on grok.com since October…
Best AI Travel Itinerary Generators 2026: 8 Tools Tested and Compared
The best AI travel itinerary generators in 2026 fall into two camps. There are dedicated trip-planning apps like Mindtrip, Layla, Wonderplan and Stippl, and there…
How to Plan a Vacation with AI in 2026: Step-by-Step + Which AI to Use
You can plan a vacation with AI in six steps: shortlist a destination, lock a daily budget, generate a day-by-day itinerary, pull live flight and hotel prices…
Best Travel Apps 2026 (AI-Powered): The 15 We Actually Recommend
On May 6, 2026, Mindtrip launched the first all-in-one agentic AI flight booking experience, where you describe a trip in plain language, the AI compares fares…
Grok Imagine Video Generation: 20+ Prompts Ready to Use
Grok Imagine generated 1.245 billion videos in the 30 days leading up to its 1.0 release in early February 2026. That release bumped the model to 720p, 10-second…
Modo Spicy de Grok: cómo activarlo en Grok Imagine (guía 2026)
El modo spicy de Grok es el nivel opcional de contenido para adultos de xAI dentro del generador de imágenes y vídeo Grok Imagine. Buscado con la misma frecuencia…
