投稿者: Lenka Vojtechova

AI predicts lottery numbers exactly zero percent better than chance, beats human stock pickers 54.5% of the time in short windows, outperforms traditional 10-day weather forecasts on more than 90% of tested variables, and predicts customer churn at 80 to 90% precision. The split has nothing to do with how smart the model is. It comes down to whether the underlying system is random, partly random, or structured. This guide breaks down what AI can and cannot predict, with hard math behind every answer. You will see why Powerball is unbeatable (1 in 292,201,338 odds), why the stock market is only partially predictable (the Efficient Market Hypothesis), and what happened […]

Yes, AI is bad for the environment, and the numbers are no longer up for debate. Global data-center electricity use is set to jump from 415 TWh in 2024 to roughly 945 TWh by 2030 per the International Energy Agency, mostly because of AI. Cornell researchers project AI servers alone will emit 24 to 44 million metric tons of CO₂ and consume 731 to 1,125 million cubic meters of water per year by 2030. That is equivalent to adding 5 to 10 million cars to U.S. roads and matching the household water use of 6 to 10 million Americans. That is the bad news, and it is real. The longer […]

The old advice is dead. Counting fingers, hunting for garbled text, and squinting at melted ears stopped working sometime in 2025, and by 2026 top models like Nano Banana Pro render hands cleanly and on-image text in the mid-90% accuracy range. A clean hand or correctly spelled sign no longer proves a photo is real, which is exactly why most “spot the AI image” guides you will find are quietly out of date. This guide gives you a method that still works. To tell if a photo is AI generated in 2026 you work top-down through three layers: check the photo’s provenance first (cryptographic Content Credentials and watermark verification), then […]

A good free AI photo generator now does most of what people paid for two years ago. The four tools worth opening first are Google Gemini (running the Nano Banana 2 model), Microsoft Copilot, Adobe Firefly, and ChatGPT. Between them you get roughly 20 free images a day from Gemini, unlimited standard-speed images from Microsoft, and commercially safe output from Adobe, all without typing in a card number. The catch is that every free tier hides a different limit, and most “best free” lists never tell you what it actually is. This guide fixes that. We tested the free plans behind the most-searched tools across four jobs, generating images from […]

The best AI travel itinerary generators in 2026 fall into two camps. There are dedicated trip-planning apps like Mindtrip, Layla, Wonderplan and Stippl, and there are general chatbots like ChatGPT, Gemini, Claude and DeepSeek that you can prompt into a full day-by-day plan. Both draft a week-long trip in under a minute, and the gap between them is closing fast as apps add live booking and chatbots add live web data. The question is no longer whether AI can build an itinerary; it is which one builds an itinerary you can actually trust. Speed is not the problem; accuracy is. A 2026 study found roughly 90% of AI-generated travel itineraries […]

On June 1, 2026, MiniMax officially released M3, the Shanghai lab’s next flagship language model, and it shipped exactly as promised. The model that spent weeks as an architecture teaser is now live, and the pitch turned out to be real: frontier-level coding, a 1-million-token context window, and native multimodality, all in one open-weight model. MiniMax calls it the first and only open-weight model to bring all three together. The architecture story we covered before launch held up. M3 is built on the new MiniMax Sparse Attention (MSA) design, the same sparse attention the company had killed in its M2 generation and brought back for M3. You can use it […]

Daniela Amodei is the president and co-founder of Anthropic, the AI safety company behind Claude. Born in San Francisco in 1987, she co-founded Anthropic with her older brother Dario Amodei in 2021 after both left OpenAI, where she served as VP of Safety and Policy. Anthropic reached a $380 billion valuation in February 2026 and is reportedly in talks to raise at a $900 billion pre-money valuation as of May 2026. A note that clears up the most common confusion about her: Daniela and Dario Amodei are siblings, not spouses. Her husband is Holden Karnofsky, the co-founder of Open Philanthropy (now called Coefficient Giving). This article walks through her background, […]

Suno hit a $2.45 billion valuation with roughly 2 million paid subscribers by February 2026. It’s still only one player in a market that now ships six-minute songs, full vocal cloning, and on-device music generation that runs in seconds on a MacBook Pro M4. The best AI music generators of 2026 look nothing like the static, one-minute clip-makers from a year ago, and the gap between the top tools is wider than ever. In this guide we tested and ranked 11 AI music generators so you can pick the right one for your use case. You’ll see honest pricing and current commercial-rights status, including the open Sony lawsuit against Suno […]

You can plan a vacation with AI in six steps: shortlist a destination, lock a daily budget, generate a day-by-day itinerary, pull live flight and hotel prices, build a packing and documents checklist, then verify every detail before you book. The catch is that no single AI does all six well. In independent April 2026 testing of 500 factual travel queries, hallucination rates landed at roughly 4% for Claude, 6% for ChatGPT, 9% for Gemini, and 12% for Grok. That means the model that writes a beautiful itinerary is often not the one to trust for visa rules or flight prices. This guide gives you the exact step-by-step process, the […]

Stanford researchers found that AI detectors falsely flagged 61.3% of non-native English essays as machine-written. OpenAI shut down its own AI text detector in July 2023 because it correctly identified just 26% of AI-generated text. A 2024 study by Perkins and colleagues put the baseline accuracy of six major detectors at 39.5%. Yet vendors still advertise 99% accuracy, and roughly 40% of US colleges use these tools to police student work in 2026. This guide explains how AI detectors actually work, the four studies that puncture the 99%-accuracy claim, and the seven detectors worth knowing about with current pricing. You will also find out why these tools flag honest human […]