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All you need to know about AI tools like ChatGPT, Claude, Gemini, Grok and DeepSeek. Get the latest news, model comparisons, and practical tips on how to use them efficiently across Mac, iPhone, and iPad.

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Claude AI nereaguje? Jak zkontrolovat jeho stav a vyřešit možné problémy
Často kladené otázky

Claude AI nereaguje? Jak zkontrolovat jeho stav a vyřešit možné problémy

Pokud Claude AI právě nereaguje, nejste v tom sami. Dne 23. června 2026 přesáhl počet hlášení o výpadku Claude na Downdetectoru 7 000 v samotných Spojených státech…

How to Change Siri Voice on iPhone, iPad, and Mac
Tipy pro Mac

How to Change Siri Voice on iPhone, iPad, and Mac

You change Siri’s voice in Settings > Apple Intelligence & Siri > Siri Voice, and in iOS 26 you get six accent Varieties plus up to four distinct voices to pick…

Best Free AI Courses in 2026: Free Picks With and Without Certificates
Základy AI a praktické návody

Best Free AI Courses in 2026: Free Picks With and Without Certificates

The best free AI courses in 2026 come from Elements of AI, IBM SkillsBuild, Google Cloud, OpenAI Academy, Anthropic Academy, Harvard’s CS50, MIT OpenCourseWare, and…

Seedance 2.5: AI video model ByteDance na 30 sekund a nový Seedance 2.0 ve 4K
AI novinky

Seedance 2.5: AI video model ByteDance na 30 sekund a nový Seedance 2.0 ve 4K

ByteDance právě oznámil Seedance 2.5, AI video model, který v jednom průchodu vygeneruje celý 30sekundový klip bez jakéhokoli skládání, čímž překonává limit, který…

How to Use Siri: Commands for iPhone, iPad, Mac & Watch
Tipy pro Mac

How to Use Siri: Commands for iPhone, iPad, Mac & Watch

Learning how to use Siri takes about ten seconds. Say “Siri” or “Hey Siri” and ask, or press a button and speak. The harder part is knowing what to actually say…

Who Is Mira Murati? The Ex-OpenAI CTO Building Thinking Machines Lab
Lidé za AI

Who Is Mira Murati? The Ex-OpenAI CTO Building Thinking Machines Lab

Mira Murati is the founder and CEO of Thinking Machines Lab and the former chief technology officer of OpenAI, where she led the development of ChatGPT, DALL-E and…

Sakana Fugu: The New AI Model That Orchestrates Other AI Models
AI novinky

Sakana Fugu: The New AI Model That Orchestrates Other AI Models

On June 22, 2026, Tokyo-based Sakana AI launched Sakana Fugu, and it works unlike almost any model you’ve used. Instead of trying to be the smartest single brain in…

Seed 2.1 Pro Review: ByteDance’s New Model Matching Claude Opus 4.6
AI novinky

Seed 2.1 Pro Review: ByteDance’s New Model Matching Claude Opus 4.6

ByteDance’s new Seed 2.1 Pro scored 1539 on Code Arena: Frontend, landing at #8 in the world and drawing level with Claude Opus 4.6. That is a remarkable result for…

Why Is Siri Not Working? How to Fix It on iPhone and Mac
Tipy pro Mac

Why Is Siri Not Working? How to Fix It on iPhone and Mac

Siri stops working for one of three reasons more than any other, an incomplete setting, a weak internet connection, or a temporary software glitch that a restart…

How to Learn Google Gemini in 2026: A Free Beginner’s Guide
Základy AI a praktické návody

How to Learn Google Gemini in 2026: A Free Beginner’s Guide

The fastest way to learn Google Gemini in 2026 is free, because the Gemini app gives you Gemini 3.6 Flash at no cost, the free default since July 21, 2026, plus a…

Best Open Source AI Models in 2026, Ranked and Compared
Technický pohled na AI

Best Open Source AI Models in 2026, Ranked and Compared

The best open source AI models just closed most of the remaining gap to the closed frontier. Moonshot published the weights for Kimi K3 on July 27, 2026, and…

Nejlepší bezplatné AI generátory videa 2026: otestované tipy bez vodoznaku
Základy AI a praktické návody

Nejlepší bezplatné AI generátory videa 2026: otestované tipy bez vodoznaku

Nejlepší bezplatné AI generátory videa v roce 2026 jsou Seedance 2.0 pro klipy v 1080p bez vodoznaku, Hailuo pro nejštědřejší denní bezplatný příděl a Kling AI 3.0…

Apple Intelligence Alternatives for Mac
Tipy pro Mac

Apple Intelligence Alternatives for Mac

Apple Intelligence only runs on a Mac with an M1 chip or newer and macOS 15.1 or later, which locks out every Intel Mac and a lot of older machines still in daily…

Jak používat Siri Shortcuts: Kompletní průvodce pro iPhone a Mac 2026
Tipy pro Mac

Jak používat Siri Shortcuts: Kompletní průvodce pro iPhone a Mac 2026

Každý měsíc více než 10 000 lidí hledá, jak používat Siri shortcuts, a v roce 2026 se odpověď výrazně změnila. Siri shortcuts umožňují sloučit několik akcí do…

Who Is Demis Hassabis? DeepMind CEO Bio, Net Worth & Family
Lidé za AI

Who Is Demis Hassabis? DeepMind CEO Bio, Net Worth & Family

Demis Hassabis is the co-founder and CEO of Google DeepMind, a 2024 Nobel laureate in Chemistry, and the man whose lab built Gemini, the AI model now woven through…

What Is NotebookLM? Google’s AI Research Tool Explained
Základy AI a praktické návody

What Is NotebookLM? Google’s AI Research Tool Explained

NotebookLM, now called Gemini Notebook, is Google’s free, source-grounded AI research tool that reads the documents, PDFs, websites, and YouTube videos you upload…

How to Learn ChatGPT in 2026: A Free Beginner’s Guide
Základy AI a praktické návody

How to Learn ChatGPT in 2026: A Free Beginner’s Guide

You can learn ChatGPT for free in a single afternoon, and the most useful training comes straight from the company that built it. OpenAI Academy offers free…

Projects Are Coming to Fello AI 6.6.0
Fello AI novinky

Projects Are Coming to Fello AI 6.6.0

If you use AI for more than the occasional one-off question, your work has a way of scattering — a draft in one chat, the research for it in another, your notes…

Who Is Liang Wenfeng? The DeepSeek Founder Who Shook the AI World
Lidé za AI

Who Is Liang Wenfeng? The DeepSeek Founder Who Shook the AI World

In January 2025, a single AI model from a little-known Chinese startup erased more than $1 trillion in market value from US tech stocks in one trading day. The…

Midjourney Scanner: The AI Image Company Built a Full-Body Body Scanner
AI novinky

Midjourney Scanner: The AI Image Company Built a Full-Body Body Scanner

The company best known for turning text prompts into art just unveiled a medical device. On June 18, 2026, Midjourney announced a new division called Midjourney…

How to Use Apple Intelligence on iPhone, iPad, and Mac
Technický pohled na AI

How to Use Apple Intelligence on iPhone, iPad, and Mac

To use Apple Intelligence, first make sure it is switched on under Settings > Apple Intelligence & Siri, then open the feature you want. You select text and tap…

How to Learn Claude and Claude Code in 2026: A Free Beginner’s Guide
Základy AI a praktické návody

How to Learn Claude and Claude Code in 2026: A Free Beginner’s Guide

You can learn Claude from zero to seriously useful in about a week of evenings, and you can do it without paying a cent. Anthropic runs its own free training…

Co je Le Chaton Fat? Falešný model Mistral AI vysvětlen
AI novinky

Co je Le Chaton Fat? Falešný model Mistral AI vysvětlen

Le Chaton Fat je falešný AI model, a to je celý vtip. Přibližně týden v červnu 2026 zaplavily AI Twitter a Reddit spouštěcí grafiky, uniklé benchmarky a nadšené…

macOS 27 Golden Gate: New AI Features and Which Macs Can Run It
Tipy pro Mac

macOS 27 Golden Gate: New AI Features and Which Macs Can Run It

macOS 27 is the first version of macOS that will not run on a single Intel Mac. Apple confirmed the cutoff alongside the first developer beta on June 8, 2026…

Kdo je Andrej Karpathy? Spoluzakladatel OpenAI nyní v Anthropic
Lidé za AI

Kdo je Andrej Karpathy? Spoluzakladatel OpenAI nyní v Anthropic

Andrej Karpathy je jednou z nejvlivnějších osobností moderní umělé inteligence, zakládající člen OpenAI, bývalý ředitel AI a Autopilot Vision v Tesle a zakladatel…

How to Learn AI Prompting in 2026: A Free Beginner’s Guide
Základy AI a praktické návody

How to Learn AI Prompting in 2026: A Free Beginner’s Guide

The single skill that decides whether AI gives you a brilliant answer or a useless one is prompting, and you can start learning it today for free with zero coding…

How to Turn Off Apple Intelligence on iPhone, iPad, and Mac
Technický pohled na AI

How to Turn Off Apple Intelligence on iPhone, iPad, and Mac

To turn off Apple Intelligence, open Settings on your iPhone or iPad (or System Settings on a Mac), tap Apple Intelligence & Siri, switch off Apple Intelligence…

Co je Claude Mythos a Project Glasswing (všechno, co víme)
AI novinky

Co je Claude Mythos a Project Glasswing (všechno, co víme)

Claude Mythos je nejvýkonnější model AI, jaký kdy Anthropic postavil. Zde je všechno, co víme o uniklém modelu, jeho schopnostech, krycím jménu Capybara a o tom…

GLM 5.2: open source model od Zhipu s milionem tokenů kontextu vysvětlený
AI novinky

GLM 5.2: open source model od Zhipu s milionem tokenů kontextu vysvětlený

Aktualizace, 28. července 2026: GLM 5.2 už není nejsilnějším modelem s otevřenými váhami. Kimi K3 vydal své váhy 27. července 2026 a v žebříčku Artificial Analysis…

Is Apple Intelligence Worth It? An Honest 2026 Verdict
Technický pohled na AI

Is Apple Intelligence Worth It? An Honest 2026 Verdict

Apple Intelligence is worth turning on if you already own a supported device, because it is free, private, and built into apps you use every day. It is not worth…

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