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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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Alibaba-Backed Kimi K2 Is Moonshot AI’s Open-Source Challenger to GPT-4
AI novinky

Alibaba-Backed Kimi K2 Is Moonshot AI’s Open-Source Challenger to GPT-4

Moonshot AI, the Alibaba-backed Chinese startup, has released Kimi K2, an open-source language model with 1 trillion total parameters and 32 billion activated…

Grok 4 Thinks It’s Hitler?! 5 Shocking Controversies Of Elon Musk’s AI
AI novinky

Grok 4 Thinks It’s Hitler?! 5 Shocking Controversies Of Elon Musk’s AI

The brand new Grok 4 from xAI was built to be bold. Marketed as Elon Musk‘s alternative to generic AI, it’s fast, web-connected, and trained with an edge. But that…

OpenAI Launches ChatGPT Agent – What It Is, How It Works & All You Need to Know
AI novinky

OpenAI Launches ChatGPT Agent – What It Is, How It Works & All You Need to Know

On July 17, OpenAI has unveiled ChatGPT Agent—a general-purpose AI assistant that not only talks but acts. More than just a chatbot, this new system can…

8 promptů ChatGPT na profesionální portrét, které stačí zkopírovat
Základy AI a praktické návody

8 promptů ChatGPT na profesionální portrét, které stačí zkopírovat

Většina z nás potřebuje slušný portrét v nějakém okamžiku — pro LinkedIn, webové stránky, přednáškovou akci nebo prostě lepší vzhled online. Ale získat ho není vždy…

Want a 7-Figure App Business But Can’t Code? Use Grok 4.6 And These 7 App Ideas!
Základy AI a praktické návody

Want a 7-Figure App Business But Can’t Code? Use Grok 4.6 And These 7 App Ideas!

Grok 4.6 shipped on 12 August 2026, extending the coding and agentic push that xAI, now called SpaceXAI, began with Grok 4.5. It holds 500,000 tokens of context in…

OpenAI Is Building a Browser to Kill Chrome—And It Might Actually Work
AI novinky

OpenAI Is Building a Browser to Kill Chrome—And It Might Actually Work

Update — August 10, 2026: That browser shipped as ChatGPT Atlas in October 2025, and OpenAI shut Atlas down on August 9, 2026. OpenAI is preparing to launch its own…

76% of Top AI Models Fail Basic Safety Tests — How Safe Is Yours?
AI novinky

76% of Top AI Models Fail Basic Safety Tests — How Safe Is Yours?

New research reveals that even the most popular AI models can’t be trusted when it comes to basic safety. The most powerful LLMs today — including models from…

ChatGPT Photo Editing Prompts for Women: 10 Copy-Paste Edits
Prompt engineering

ChatGPT Photo Editing Prompts for Women: 10 Copy-Paste Edits

These 10 ChatGPT photo editing prompts for women turn one selfie into a new look. Try a magazine cover, a new hairstyle, a makeup look, an older or younger you or a…

Jak stáhnout a používat Grok 4 na Macu (bez předplatného X)
Základy AI a praktické návody

Jak stáhnout a používat Grok 4 na Macu (bez předplatného X)

Grok 4 je nejnovější AI model od xAI, společnosti Elona Muska zaměřené na umělou inteligenci. Byl spuštěn 9. července a okamžitě se dostal do titulků díky výsledku…

Perplexity Launches Comet: An AI-Powered Browser That Could Kill Chrome
AI novinky

Perplexity Launches Comet: An AI-Powered Browser That Could Kill Chrome

On July 9, 2025, Perplexity AI officially launched Comet, a new AI-powered web browser designed to reimagine how people interact with the internet. Marketed as the…

xAI Just Introduced Grok 4: Elon Musk’s AI Breaks Benchmarks and Beats Other LLMs
AI novinky

xAI Just Introduced Grok 4: Elon Musk’s AI Breaks Benchmarks and Beats Other LLMs

xAI, the artificial intelligence startup founded by Elon Musk, introduced its latest language model, Grok 4, during a livestream event on Wednesday, July 9. The…

Top 10 promptů ChatGPT na úpravu fotek, které stačí zkopírovat
Prompt engineering

Top 10 promptů ChatGPT na úpravu fotek, které stačí zkopírovat

Většina lidí používá AI k vytváření obrázků od nuly. Jenže ChatGPT dnes dokáže vzít vaši fotografii a okamžitě ji proměnit v něco úchvatného. Chcete ze selfie…

Apple Could Buy This AI Startup for $30 Billion to Catch Up in AI & Save Siri
AI novinky

Apple Could Buy This AI Startup for $30 Billion to Catch Up in AI & Save Siri

Apple is reportedly considering its boldest move yet in artificial intelligence: the acquisition of Perplexity AI, a fast-growing AI search startup recently valued…

Elon Musk’s Grok 4 AI Just Leaked, and It’s Crushing All the Competitors
AI novinky

Elon Musk’s Grok 4 AI Just Leaked, and It’s Crushing All the Competitors

According to the latest leak, it seems like the Elon Musk’s AI company, xAI, is officially skipping Grok 3.5 and heading straight to Grok 4 — a move that signals…

How to Use DeepSeek Privately: Turn Off Training, Delete Your Data, Skip the Account
Základy AI a praktické návody

How to Use DeepSeek Privately: Turn Off Training, Delete Your Data, Skip the Account

To use DeepSeek privately, turn off Improve the model for everyone in Settings, delete the chats you no longer need, and keep anything sensitive out of the official…

Inkognito režim v Gemini: jak používat dočasný chat
Základy AI a praktické návody

Inkognito režim v Gemini: jak používat dočasný chat

Inkognito režim v Gemini se jmenuje dočasný chat. Konverzaci drží mimo vaše nedávné chaty i mimo Aktivitu v aplikacích s Gemini a Google ji nepoužívá k trénování…

Anonymní režim Claude: jak používat incognito chaty a smazat historii
Základy AI a praktické návody

Anonymní režim Claude: jak používat incognito chaty a smazat historii

Anonymní režim Claude se jmenuje incognito chat. Zapnete ho ikonou ducha v pravém horním rohu nového chatu. Incognito chat se neukládá do historie chatů ani do…

Who Is Soham Parekh: An Engineer Who Worked for 10 YC Startups at Once
AI novinky

Who Is Soham Parekh: An Engineer Who Worked for 10 YC Startups at Once

A few days ago, Sohail Doshi, founder of Playground AI, wrote a post on X (Twitter) saying he had to fire an engineer named Soham Parekh. The firing happened just…

AI Just Started Rewriting Its Brain – The Intelligence Explosion Is Here!
AI novinky

AI Just Started Rewriting Its Brain – The Intelligence Explosion Is Here!

For decades, futurists have warned of an intelligence explosion—the moment an AI becomes smart enough to redesign itself, triggering runaway gains in capability…

Google Gemini 3.0: Vše, co víme, a co lze očekávat
AI novinky

Google Gemini 3.0: Vše, co víme, a co lze očekávat

Série Gemini od Googlu se rychle stala jedním z nejambicióznějších AI projektů a přímo soupeří s modely GPT od OpenAI. Google spustil první model Gemini 1.0 v…

The ChatGPT Homework Prompt That Actually Works
Základy AI a praktické návody

The ChatGPT Homework Prompt That Actually Works

You’ve probably already tried using ChatGPT for homework help. Maybe you asked it to explain a math problem, summarize a chapter, or write a few sentences about the…

The Secret ChatGPT Essay Prompt Students Are Using to Fool AI Detectors
Základy AI a praktické návody

The Secret ChatGPT Essay Prompt Students Are Using to Fool AI Detectors

You’ve probably already tried writing an essay with ChatGPT. Maybe you asked it for a draft, got something way too formal or robotic back, and then ended up…

GPT-5 Release Date Confirmed: Here Is All We Know And What to Expect!
AI novinky

GPT-5 Release Date Confirmed: Here Is All We Know And What to Expect!

The next evolution in artificial intelligence is almost here. GPT‑5 — developed by OpenAI — is shaping up to be the most capable, intelligent, and multimodal…

MIT Study Warns: ChatGPT Could Be Lowering Your Brain Capacity
AI novinky

MIT Study Warns: ChatGPT Could Be Lowering Your Brain Capacity

In June 2025, researchers from the MIT Media Lab published a study called Your Brain on ChatGPT. It looked into a growing concern: is using AI to write for us…

This Chinese AI Video Model Beats Google Veo 3 in Every Way — For Just $8/Month
AI novinky

This Chinese AI Video Model Beats Google Veo 3 in Every Way — For Just $8/Month

A small Chinese startup has just released a text-to-video model that’s beating Google’s much-hyped Veo 3 across nearly every major benchmark. Meet MiniMax’s Hailuo…

Pope Leo XIV Issues Global Warning: AI Could Destroy Humanity & Our Civilisation
AI novinky

Pope Leo XIV Issues Global Warning: AI Could Destroy Humanity & Our Civilisation

Pope Leo XIV, the first American pope and successor to the late Pope Francis, has made artificial intelligence (AI) a central concern of his pontificate. In a…

Midjourney Video V1 Is Here! How Does It Compare to Google Veo 3 & OpenAI Sora?
AI novinky

Midjourney Video V1 Is Here! How Does It Compare to Google Veo 3 & OpenAI Sora?

On June 18, 2025, AI art platform Midjourney officially entered the AI video generation space with the debut of its first video model, V1. The release introduces an…

How To Get Ready For Your Finals With AI In Just 3 Days
Základy AI a praktické návody

How To Get Ready For Your Finals With AI In Just 3 Days

AI can’t study for you — but it can help you cram like a genius. Here’s how. Finals week doesn’t care how overwhelmed you feel. The clock is ticking, textbooks are…

Ask ChatGPT to Visualize Your Personality: This Reddit Trend Turns AI Into a Mirror
Základy AI a praktické návody

Ask ChatGPT to Visualize Your Personality: This Reddit Trend Turns AI Into a Mirror

A new Reddit trend is turning the tables on AI—and it’s strangely personal. Across subreddits like r/ChatGPT, users are asking a now-viral prompt: “Make an image…

Is Midjourney AI Video Generator About to Disrupt The Film Industry?
AI novinky

Is Midjourney AI Video Generator About to Disrupt The Film Industry?

For the past few years, Midjourney, the image generation tool used by over 20 million creatives, has set the benchmark for stunning AI-generated images. Its…

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