投稿者: Lenka Vojtechova

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, self-paced courses for non-technical beginners, and the ChatGPT free tier gives you a capable model at no cost, currently GPT-5.5 Instant by default. You do not need to pay for a course, a certificate, or a subscription to get good at it. This guide gives you a clear path from zero. You will learn how to start in five steps, which free courses are actually free (and which quietly charge for the certificate), what the free plan really includes in 2026, and a […]

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 Medical. Its first piece of hardware is the Midjourney Scanner, a full-body ultrasonic CT machine. It rings your body with roughly 358,000 ultrasound transducers to build detailed cross-sectional images, all without any radiation. Founder David Holz called it the first new whole-body medical imaging method in 50 years. The news was big enough that Bloomberg covered the pivot the same day. It is a strange leap for a startup whose reputation rests entirely on AI image generation. So the obvious first question is whether […]

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 Writing Tools to rewrite or proofread, open a photo and tap Clean Up to remove an object, describe an image in Image Playground, type a prompt in the emoji keyboard for a Genmoji, or point your camera and use Visual Intelligence to identify what is in front of you. Every feature lives inside an app you already use, so there is no separate Apple Intelligence app to open. If your Mac is too old for Apple Intelligence, we rounded up the […]

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 portal, Anthropic Academy, where courses like Claude Code in Action (around 10 hours) and Claude Code 101 come with a free completion certificate you can put straight on LinkedIn. Add freeCodeCamp’s 12-hour video course and Frontend Masters’ free track, and the hard part is no longer access. It is knowing the order to learn things in. This guide gives you that order. It starts with Claude the chat app at claude.ai, because most beginners should talk to Claude before they […]

Le Chaton Fat is a fake AI model, and that is the whole point. For about a week in June 2026, AI Twitter and Reddit were flooded with launch graphics, leaked benchmarks, and breathless threads about a new Mistral frontier model called Le Chaton Fat. The name mashes French and English together for “the fat kitten.” It had 30 trillion parameters, scored higher than every rival on charts that looked just real enough, and ran at a claimed 1,000 meows per second. None of it exists. There are no weights, no API, and no product page. This article explains what Le Chaton Fat actually is, where the joke came from, […]

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. Golden Gate is an Apple-silicon-only release built around a rebuilt Siri AI, a refined Liquid Glass design, and deeper Apple Intelligence across the system. Four older models lose support outright, and even some Apple silicon Macs get the operating system but not the headline AI features. This guide answers the three questions people actually search for. Can your Mac run macOS 27, what is actually new, and when does it ship. You will also find the exact chip and memory […]

Andrej Karpathy is one of the most influential figures in modern artificial intelligence, a founding member of OpenAI, the former director of AI and Autopilot Vision at Tesla, and the founder of the AI-education startup Eureka Labs. In May 2026 he made headlines by joining rival lab Anthropic, the maker of Claude, to work on the pre-training team behind its frontier models. Along the way he coined the term “vibe coding,” wrote the widely cited essay “Software 2.0,” and built some of the most-watched AI courses on the internet. This guide covers who Andrej Karpathy is, his full career timeline from OpenAI to Tesla and back, why his move to […]

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. The gap between a vague request and a well-structured prompt is often the difference between a generic paragraph and exactly the output you needed. Prompting is now a core workplace skill, with prompt design, evaluation, and orchestration showing up across a large share of new AI-related job postings in 2026. This guide walks you through AI prompting from absolute zero. You will learn what a prompt actually is, the anatomy of a good one, the three core techniques every beginner […]

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, and tap Turn Off to confirm. That single toggle disables Writing Tools, Notification Summaries, Genmoji, Image Playground, Visual Intelligence, and the ChatGPT integration in Siri all at once, and it frees up to 7GB of storage because the on-device models are removed. This guide covers every way to switch Apple Intelligence off in iOS 26, iPadOS 26, and macOS 26, from the master kill switch to disabling just the features that annoy you, like garbled notification summaries. You will also learn how to […]

Update, June 21, 2026: The first independent benchmarks have landed since launch and now rank GLM 5.2 as the strongest open-weight coding model, and the open weights are available for self-hosting. Scores and analysis are below. GLM 5.2 arrived on June 13, 2026, and it lands with three headline numbers: a 753-billion-parameter Mixture-of-Experts design, a 1-million-token context window, and an MIT license that makes the weights free for anyone to download and run. Chinese AI lab Zhipu AI (operating as Z.ai) shipped it as a coding-first frontier model, and the timing was not subtle. It went public just two days after the US ordered Anthropic to cut foreign access to […]