Meta AI vs ChatGPT: What the Free One Actually Costs
Every comparison of Meta AI vs ChatGPT on the first page of Google tells you that Meta AI runs Llama 4. It does not. Meta’s own assistant page says Meta AI is…
GPT-6 Sol and GPT-6 Luna Are Here: OpenAI Just Halved Its API Prices
OpenAI launched GPT-6 Sol and GPT-6 Luna on 22 September 2026 and cut API prices in half. The catch is where you can actually use them today.
How to Delete Images From ChatGPT Library (and What It Actually Removes)
There is no delete button on a generated image in the ChatGPT library. OpenAI still documents one method: delete the whole conversation the image came from. But…
ChatGPT Sponsored Agents: The Ads That Talk Back, Explained
OpenAI announced on 16 September 2026 that it is testing Sponsored Agents, a ChatGPT ad format you can hold a conversation with. Here is what it is, how to spot…
AI Misalignment: OpenAI Just Published Six Times Its Models Went Off Script
An OpenAI model could not find the historical data it had been asked for, so it wrote itself a note saying it should invent reasonable numbers and "be transparent…
ChatGPT Tattoo Design: How to Get Something an Artist Can Actually Use
ChatGPT will draw you a tattoo in about fifteen seconds. Whether a tattooist can actually ink it is a completely different question, and the people fielding these…
How to Create a Custom GPT: Who Still Can, and What to Do If You Cannot
Almost every guide to creating a custom GPT tells you to open the builder and click Create. That path is closed. OpenAI states that new GPT creation and publishing…
Pace the Frontier: What AI Labs Actually Committed To
On 12 September 2026 Anthropic CEO Dario Amodei published an essay arguing that the AI industry should deliberately slow down, and within hours the heads of OpenAI…
Perplexity vs ChatGPT: What Actually Separates Them
Almost every Perplexity vs ChatGPT comparison treats them as rival brains. They are not. On a paid Perplexity plan you can be talking to OpenAI, because Perplexity…
ChatGPT Canvas Is Gone: What Replaced It and What to Use Now
ChatGPT Canvas was removed on 28 May 2026 and replaced by writing blocks and code blocks. Here is what changed, where each Canvas feature went, and how to do the…
ChatGPT Images 2.5 je tady: rychlejší generování, komentářové úpravy a dva nové modely v API
OpenAI vydalo 8. 9. 2026 ChatGPT Images 2.5 s až o 50 % nižší latencí generování, editací pomocí komentářů, nástrojem Sketch a dvěma novými modely v API. Co se…
ChatGPT Limits: When They Reset and How to Check
ChatGPT does not show you how much you have left. There is no counter, no meter and no usage page for ordinary chat. Here is what is actually capped in 2026, when…
ChatGPT Plus vs Pro: Which Plan You Actually Need
ChatGPT Plus is $20 a month. ChatGPT Pro is not one plan but two, at $100 and $200, and OpenAI describes the gap between them in usage multipliers rather than…
When Will AGI Happen? Every Prediction, Tracked and Scored
Every frontier lab CEO has named a year for AGI, and several of those years have already gone by. This is the full board: who predicted what, the date they said it…
GPT-6 Astra je tady: benchmarky, cena a co čísla neříkají
OpenAI vydala 3. září 2026 model GPT-6 Astra a označuje ho za špičku v ovládání počítače, vývoji softwaru a vědě. Je to vůbec první model, který OpenAI zařadila do…
What Is Artificial General Intelligence (AGI)? Definition, Examples and Where We Actually Are
Artificial general intelligence is an AI that matches human ability across essentially every cognitive task, and it does not exist. What changed recently is that…
Microsoft Copilot vs ChatGPT in 2026: Which One Should You Pay For?
Almost every Microsoft Copilot vs ChatGPT comparison online still pits Copilot Pro against ChatGPT Plus at $20 each. Copilot Pro stopped selling in October 2025 and…
ChatGPT Memory: How It Works and How to Delete It
ChatGPT rebuilt how it remembers you on 4 June 2026, and almost every guide still describes the old screen. Here is how the memory summary works, how to delete what…
The Best AI Browser: Which Ones Actually Still Work
Most best AI browser lists still recommend software that stopped working. Here are the ones that survived, what they cost, and whether they are safe.
ChatGPT Projects: How They Work and How to Use Them
ChatGPT Projects keep one long-running job in a single workspace: its chats, its files and its own instructions. Here are the real file limits, the sharing rules…
OpenAI AGI in 2026: What Altman Actually Promised
Sam Altman told TIME that OpenAI will have an internal system he would call AGI by the end of 2026. The claim is real, the quote is accurate, and it means…
ChatGPT Apple Messages: What It Reads and How to Turn It Off
On 20 August 2026 OpenAI gave ChatGPT the ability to read, search and send your iMessage, SMS and RCS conversations on an Apple silicon Mac. The headlines said…
ChatGPT Privacy: What OpenAI Collects and Who Can See It
ChatGPT collects more than most guides admit, and three of the facts you have probably read about it are now out of date. Here is what OpenAI actually stores, who…
AI Watermarks Explained: How to Check for Them and How to Remove Them
An AI watermark is not one thing. It is a visible logo you can crop away and an invisible signal you cannot, and since 2 August 2026 European law requires the…
Claude vs Gemini vs ChatGPT: Which One Should You Actually Use?
Claude Opus 5, GPT-5.6 Sol and Gemini 3.1 Pro compared on coding, writing, research and price. A short verdict per task, the benchmark story nobody else is telling…
AI Models Discontinued in 2026: The Running List
OpenAI, Anthropic and Google retired dozens of AI models in 2026, and more shutdowns land every month. Here is the running list of what is already gone, what…
GPT-5.6-Cyber: OpenAI’s Hacking Model, and Why You Cannot Use It
OpenAI released GPT-5.6-Cyber on August 10, 2026, a model trained to find zero-days and build exploit chains, tuned to refuse far less than the ChatGPT you use…
Apple Sues OpenAI: What It Means for Siri and Your iPhone
On Monday 3 August 2026, Apple asked a federal judge to bar OpenAI and two former Apple employees from accessing, using or disclosing its confidential information…
ChatGPT for Academic Researchers: kdo splňuje podmínky a jak se přihlásit
Zhruba 1,3 milionu lidí už každý týden používá ChatGPT k pokročilé vědě a matematice a odesílá přitom asi 8,4 milionu zpráv. OpenAI se nyní rozhodlo dát té…
Agentic AI Frameworks: 8 Best Options Compared (2026)
The agentic AI framework landscape consolidated hard in 2026, and if you are a student or self-taught developer learning to build agents, that is good news. Fewer…
