Základy AI a praktické návody

Claude vs ChatGPT: Which AI Is Actually Better in 2026?

Claude hit #1 on the App Store free chart on February 28, 2026, pushing ChatGPT out of the top spot for the first time. The catalyst was Anthropic refusing the…

Seedream 5.0 Pro: ByteDance’s GPT-Image 2 Rival

ByteDance released Seedream 5.0 Pro on July 8, 2026, and it is the company’s most direct challenger yet to GPT-Image 2. The new model from ByteDance’s Seed research…

Meta AI Video Generator: What It Is, How to Use It, and If It’s Free

Meta’s AI video generator is free, it lives inside the Meta AI app and on meta.ai, and in 2026 most people reach it through Vibes, a scrolling feed of short AI…

How to Make Money with ChatGPT in 2026: 9 Proven Ways

Most people who earn real money with ChatGPT pull in $500 to $3,000 a month, and a smaller group building repeatable assets like lead-generation sites or business…

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…

GLM vs Claude, GPT, Gemini, Grok and DeepSeek: How Zhipu’s Open Model Compares

GLM-5.2 is the top open-weight model on the Artificial Analysis Intelligence Index, scoring 51 while costing a fraction of the closed flagships, and that gap is why…

How AI Agents Are Changing Your Job in 2026 (Practical Guide)

Not doom, not hype — a realistic look at how AI agents are changing specific jobs in 2026, backed by data from McKinsey, Gartner, and HBR. Plus: practical steps to…

Canva AI Video Generator: How It Works, Free Limits, and If It’s Worth It

The Canva AI video generator turns a text prompt into an 8-second, 16:9 video clip with synchronized sound, powered by Google’s Veo 3 model. That headline feature…

OceanHero Review: What It Is, How It Works, and Is It Legit?

OceanHero has helped recover more than 136 million ocean-bound plastic bottles, and the counter on its homepage climbs by tens of thousands every week. The idea is…

Agentic AI vs Generative AI vs Automation: When to Use Which (2026)

AI agents, RPA, chatbots, and traditional automation compared side-by-side. Real costs, real examples, and a decision framework to help you choose the right…

AI Podcast for Studying: How to Turn Your Notes Into Audio Revision

Cognitive science ranks two study techniques above almost every other, retrieval practice and spaced repetition, and both reward you for going over the same…

How to Make an AI Podcast: A Step-by-Step Guide for 2026

You can now make an AI podcast in under an hour, and the fastest path takes about a minute. You add a source or a topic, pick a length and style, and the tool…

Canva AI Photo Editor: Every Tool and How It Works in 2026

The Canva AI photo editor is not one button, it is a stack of seven AI tools built into Canva’s editor that change photos you already have. You can add or swap…

What Is an AI Podcast?

An AI podcast is an audio episode that software writes and voices for you, instead of people recording into a microphone. You hand a tool a source, such as a block…

Ceny GLM v roce 2026: náklady na API, Coding Plan a bezplatná verze vysvětleny

Ceny GLM jsou hlavním důvodem, proč vývojáři neustále přecházejí na modely od Zhipu AI. Vlajkový GLM-5.2 stojí na oficiálním API jen $1.40 za milion vstupních…

Text to Podcast AI: How to Turn Your Text Into a Podcast

Text to podcast AI turns a block of writing, a set of notes, or a PDF into a two-host audio episode in about a minute, with no microphone and no recording session…

How to Make a Presentation in Canva With AI (2026 Guide)

You can make a full presentation in Canva with AI in under a minute, and the first draft arrives already designed. Type a short prompt describing your topic…

What Is Canva? A Beginner’s Guide to the Design App

Canva is a free, drag-and-drop online design platform that lets anyone create social media posts, presentations, posters, logos, videos, and documents without any…

Best AI Podcast Generator in 2026: 6 Tools That Turn Text Into Audio

An AI podcast generator can turn a dense PDF, a web article, or a pile of notes into a two-host audio episode in about a minute, and the best tools now sound close…

Canva Pricing 2026: How Much Does Canva Cost?

Canva still costs $0 on its free plan, and that free tier does real work, not a stripped-back demo. If you want more, Canva Pro is $18/month or $144/year, and Canva…

Canva AI Image Generator: How to Use Dream Lab and Magic Media

The Canva AI image generator turns a sentence into a finished, editable design in seconds, and it now spans three layers. The flagship is Dream Lab, built on…

What Is Canva AI? Everything Canva AI 2.0 Can Do in 2026

Canva AI is the artificial intelligence layer built into the Canva design platform, and in April 2026 it became the biggest thing Canva has shipped since the…

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…

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…

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…

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

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…

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…

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…

Genspark AI Pricing 2026: Free, Plus, and Pro Plans Explained

Genspark AI pricing runs across three core plans: a Free tier at $0, a Plus plan at $24.99 per month, and a Pro plan at $249.99 per month, with annual billing…