投稿者: Lenka Vojtechova

Update, August 3, 2026: Suno lost a landmark copyright case in Germany. On July 31, 2026 the Munich Regional Court ruled for GEMA, finding that Suno both trained on protected works without a license and reproduced them in its outputs. The rankings below are unchanged, but the commercial-rights guidance now carries a European caveat, and the Commercial Rights and the 2026 Lawsuit Map section further down is rewritten to August 2026. 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 […]

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 […]

Anthropic does not offer a public, individually-redeemable student discount on Claude Pro in 2026. There is no .edu signup form, no promo code at checkout, and no “Education” tab inside claude.ai. Verified students get Claude cheaper through four legitimate routes: Claude for Education (free Pro at partner universities), the Claude Campus Program (Ambassadors and Builder Clubs), the GitHub Student Developer Pack (Claude Haiku 4.5 by default, Sonnet and Opus via Auto mode), and free Anthropic API credits. Credits run ~$50 for Student Builders and $1,000 for academic researchers. Everyone else can drop Claude Pro from $20/month to $17/month by switching to annual billing. This guide breaks down every real way […]

Dario Amodei is (1) the CEO and co-founder of Anthropic, the AI lab behind Claude. (2) a former Vice President of Research at OpenAI who led the development of GPT-2 and GPT-3. (3) a Princeton-trained biophysicist with a PhD in neural-circuit electrophysiology. (4) a $7 billion billionaire as of February 2026 per Forbes. (5) the author of the essay “Machines of Loving Grace” that put the 2026-2027 powerful AI timeline at the center of the global AI conversation. He is 43 years old, born in San Francisco in 1983 to a Jewish-American mother and an Italian-American father. He is older brother of Anthropic president Daniela Amodei. This article covers Dario […]

How much energy does AI use? A single normal text prompt uses roughly 0.24 watt-hours, Google’s official figure for a median Gemini prompt, to about 0.34 watt-hours for an average ChatGPT query. That is about what an oven uses in one second. The model you pick changes everything. For a chatbot built specifically around lighter, lower-energy models, see our GreenPT review. An independent 2025 benchmark put Claude Sonnet at roughly 2.8 Wh for a medium prompt, DeepSeek-V3 near 2 Wh for a medium prompt, and DeepSeek-R1 reasoning at about 29 Wh, the same heavyweight tier as GPT-5-class models. Credible per-prompt estimates span more than 65x. At scale the picture is […]

Only two flagship AI Pro tiers currently offer a public free trial in July 2026: Google AI Pro (30 days, card required, renews at $19.99/month) and Microsoft Copilot Pro (1 month, card required, renews at $20/month). Cursor quietly removed its Pro trial earlier in 2026, ChatGPT Plus and Claude Pro have never offered a public trial, and X Premium and Midjourney do not run one either. Everything else you have read about “ChatGPT Plus free trial” or “Claude Pro free trial” is either a single-use referral invite, a retention offer, an account-sharing service, or an outright scam. This master list covers every AI tool with a legitimate free trial in […]

NotebookLM, now called Gemini Notebook, is Google’s free AI research tool, and you use it in six steps. Sign in, create a notebook, and upload up to 50 sources. Then ask questions, check the inline citations, and open the Studio panel to generate study guides, an audio podcast, or a narrated video. Unlike a normal chatbot, NotebookLM grounds every answer only in the documents you give it, so it cites the exact passage behind each sentence and rarely makes things up. Each source can hold up to 500,000 words, which means one notebook can absorb a textbook, a stack of PDFs, a few websites, and a YouTube lecture at the […]

Update, July 2026: Refreshed for the resolved valuation race and the new flagship models. Anthropic closed a $65 billion Series H at a $965 billion post-money valuation on May 28, 2026, overtaking OpenAI as the most valuable AI startup, and both labs have since shipped new flagships. Anthropic’s current top model is Claude Opus 5, released July 24, 2026, and OpenAI’s is GPT-5.6. For the first time since ChatGPT launched, Anthropic has overtaken OpenAI in US business adoption. Ramp’s April 2026 AI Index, published on May 13, puts Anthropic at 34.4% of tracked enterprise spending versus OpenAI at 32.3%. Anthropic added 3.8 percentage points in a single month while OpenAI […]

How much water does AI use? A single text prompt uses anywhere from about 0.26 mL, Google’s official figure for a median Gemini prompt, to a few milliliters for a typical chatbot reply. The scary viral ~500 mL “per email” number comes from also counting the electricity supply chain, which is why estimates span more than 1,000x. At scale it adds up, with US data centers consuming about 17 billion gallons of water directly in 2023 and that figure projected to double or even quadruple by 2028. This guide gives you verified numbers for every version of the question, so per prompt, per question, per day, per year, and per […]