Představujeme Adaptivní vyhledávání: Fello AI teď prohledá web, když to potřebujete
Fello AI teď samo rozhodne, kdy má prohledat web. Adaptivní vyhledávání uzemní odpovědi v živých datech, když to otázka vyžaduje, a jinak se nenápadně drží zpátky…
Claude Tag: What It Is, How It Works in Slack, and Who Can Use It
Claude Tag put a shared @Claude inside Slack channels, and it replaced the old Claude in Slack app on 3 August 2026. Here is what it does, who can get it, and what…
AI Job Interview Practice: How to Rehearse Before a Machine Screens You
Everyone used AI to write their application, so employers added a machine to screen it. Here is how to rehearse against the thing that is actually scoring you, and…
Is ChatGPT Allowed in School? The AI Rules That Actually Apply to You
Is ChatGPT allowed in school? Usually yes, with conditions. Here is the three-layer rule that decides it, a task by task table of what you may and may not do, and a…
Google AI Pro pro studenty v roce 2026: Je rok zdarma stále k dispozici?
Pokud jste sem přišli získat rok Google AI Pro zdarma jako student, máte dobré načasování. Nabídka je zpět. Google 19. srpna 2026 znovu spustil svůj studentský…
Best AI for Translation: What the Only Independent Test Found
Almost every list answering this question is published by a company selling a translation product. The one independent evaluation that grades output by hand reaches…
Best AI for a Cover Letter? What the Evidence Actually Says
Several of the reassuring statistics you will meet on this topic do not survive a check against their own sources. The research that does hold up says something…
How to Replace Siri With ChatGPT, Claude, or Gemini
Every guide telling you how to replace Siri with ChatGPT gives a different Settings path, and two of the three menus do not exist. Here is what actually works today…
How to Use Nano Banana: Google’s Image Model, Explained Step by Step
Nano Banana is not labelled anywhere in the Gemini app, which is why so many people cannot find it. Here is where it actually lives, which of the four versions you…
Which AI Is Best for Resume Writing? Claude, ChatGPT and Gemini Tested
Three chatbots, one resume, one job description. None of them invented a statistic. One of them quietly claimed nine competencies the candidate never had, which is…
Talk to Any AI in Fello AI
Fello AI 6.8.0 adds fast voice dictation, so you can speak your prompts instead of typing them. Tap the microphone, review the transcription, choose any AI model…
GitHub & Microsoft Copilot Free for Students in 2026: What Still Works
If you are a student or teacher chasing a free Copilot in 2026, the door is open again. GitHub reopened sign-ups for its free Copilot Student plan on June 17, 2026…
How to Claim Perplexity Pro for Free (or Cheap)
You do not have to pay $20/month for Perplexity Pro. Verified students and teachers pay just $10/month for the Education Pro plan (a flat 50% discount), any…
Nejlepší AI pro studenty v roce 2026: nástroje, modely a co je zdarma
Podle Global Survey 2026 Rady pro digitální vzdělávání (Digital Education Council) využívá AI ve svém studiu 88 % studentů. Průzkum shromáždil 45 398 odpovědí od…
AI for Small Business: Best Tools, Costs & How to Start in 2026
AI for small business has gone from experiment to everyday tool. In 2026, 58% of US small businesses use generative AI, up from 40% a year earlier and more than…
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…
Jak vypnout Meta AI na Facebooku, Instagramu, WhatsAppu a Messengeru (průvodce 2026)
Meta AI je nyní součástí čtyř aplikací s více než 3 miliardami uživatelů: Facebook, Instagram, WhatsApp a Messenger. Asistent se rozšířil do 41 evropských zemí 19…
Kolik vody spotřebuje ChatGPT?
Kolik vody spotřebuje ChatGPT? Oficiální číslo OpenAI, které uvedl CEO Sam Altman, je přibližně 0,000085 galonu na dotaz, tedy asi 0,32 ml nebo jedna patnáctina…
How to Detect AI Deepfakes: 10 Ways to Spot Them (2026)
Fraud losses enabled by generative AI in the United States are projected to reach $40 billion by 2027, up from $12.3 billion in 2023, according to Deloitte’s Center…
How to Claim Free ChatGPT for Teachers
ChatGPT for Teachers is free for verified U.S. K-12 educators through June 2027. The plan gives you unlimited messages with GPT-5.1 Auto, a secure education-grade…
Claude Cowork: kompletní průvodce, ceny, nastavení a Dispatch (2026)
Vše, co potřebujete vědět o Claude Cowork — AI desktopovém agentovi od Anthropic. Funkce, skutečné ceny, průvodce nastavením, upřímné hodnocení a srovnání s…
Jak zrušit předplatné ChatGPT v roce 2026: iPhone, Android a web
Nejčastější důvod, proč zrušení ChatGPT “nefunguje”, nemá nic společného s webem OpenAI. ChatGPT totiž běží na třech oddělených fakturačních systémech a většina…
How to Use ChatGPT Images 2.0 to Create Amazing Visuals
On April 21, 2026, OpenAI shipped ChatGPT Images 2.0, the first image model that can actually read what you ask it to write. That single change, readable text…
5 open source AI modelů, které skutečně stojí za spuštění na M5 Macu v roce 2026
Pět open source AI modelů, které stojí za spuštění na M5 Macu v dubnu 2026, jsou Mistral 7B (16 GB), Qwen 3.5 9B (24 GB), DeepSeek R1 Distill Qwen 14B (24 GB)…
PDF to PowerPoint with AI: Turn Any Document into a Presentation
A dense 50-page PDF can become a 20-slide editable PowerPoint in under 5 minutes using AI, and you don’t need expensive software to do it. The trick is using AI to…
5 Best Claude Cowork Alternatives for Everyday Work
Claude Cowork costs between $100 and $200 per month for meaningful use, is built around the Claude Desktop app, and grants AI full access to your file system. In…
How Students Can Use AI for Presentations, Essays, and Study Docs
92% of students now use AI tools in their studies, up from just 66% a year earlier. The biggest uses? Generating text (64%), editing and improving writing (39%)…
![How to Use AI with PDFs to Edit, Convert, and Analyze Files [Complete 2026 Guide]](/wp-content/uploads/2026/03/how-to-use-ai-with-pdf-2048x1152-card.webp)
How to Use AI with PDFs to Edit, Convert, and Analyze Files [Complete 2026 Guide]
Over 3 trillion PDFs exist worldwide according to Adobe estimates, and most people still deal with the same problems: merging scattered files, shrinking bloated…
How to Use ChatGPT for Blogging and Content Creation (Updated 2026)
Over 60% of content marketers now use AI tools in their workflow, according to a 2024 HubSpot survey. ChatGPT sits at the center of this shift, helping writers…
Jak jsme vytvořili tisknutelný detektivní spis o vraždě pomocí AI
Chcete si zahrát detektiva bez nutnosti nosit kostým, memorovat scénář nebo hrát dramatickou scénu smrti? Pokud milujete podcasty o skutečných zločinech nebo…