Thumbnail showing four glowing tornadoes in different colors representing top AI models Grok 4, GPT-5, Claude Opus 4.1, and Gemini 2.5 Pro, with text asking: The Best AI in August 2025?

Ultimate Comparison of GPT-5 vs Grok 4 vs Claude Opus 4.1 vs Gemini 2.5 Pro [August 2025]

The 4 biggest players in the AI space have all released their latest flagship models, marking what might be the most competitive moment in artificial intelligence history yet. Google DeepMind launched Gemini 2.5 Pro in late March 2025, followed by xAI‘s Grok 4 in early July, while Anthropic unveiled Claude Opus 4.1 just days before […]

Text graphic stating "76% of AI Models Fail This Safety Benchmark!" with logos of ChatGPT, Gemini, Claude, and Grok over a blurred background of the Aymara LLM Risk & Responsibility Matrix heatmap in green, yellow, and red tones.

76% of Top AI Models Fail Basic Safety Tests — How Safe Is Yours?

New research reveals that even the most popular AI models can’t be trusted when it comes to basic safety. The most powerful LLMs today — including models from OpenAI, Google, and Cohere — were put through a rigorous safety benchmark. The results? Not great. Out of 20 models tested across 10 real-world risk areas, none passed […]

Anthropic CEO bije na poplach: “Polovina všech pracovních míst v kancelářích by mohla zaniknout”

Dario Amodei, generální ředitel společnosti Anthropic, která se zabývá umělou inteligencí, vytvořil jedny z nejpokročilejších jazykových modelů na světě - včetně Clauda, bývalého konkurenta společnosti OpenAI. Ale přestože vede jednu z nejrychleji rostoucích firem v oblasti umělé inteligence, Amodei nyní sděluje zprávu, kterou nikdo jiný z technologického světa zřejmě není ochoten veřejně vyslovit: Umělá inteligence by mohla zničit polovinu [...]

Claude 4 Opus & Sonnet: All You Need to Know About Anthropic’s Newest AI Models

On May 22, 2025, Anthropic unveiled its Claude 4 series—two next-generation AI models designed to redefine what virtual collaborators can do. The release includes Claude Opus 4, the company’s most powerful model to date, and Claude Sonnet 4, a leaner, faster option optimized for everyday use. Together, these models mark a turning point. While previous updates added incremental improvements, Claude […]

You’re Using the Wrong AI for 90% of Your Work – Here’s What You Should Do Instead

Stop guessing. Start working smarter. With so many AI models available today, choosing the right one can be overwhelming. Most people default to just one model—usually ChatGPT—and use it for everything. While that works okay, it’s far from optimal. Each model has its own strengths. Some are better at math, others at writing, others at real-time […]

How to Pick the Best AI Model for Your Use-Case: The Ultimate March 2025 Guide

Almost every week, top companies and innovative startups introduce new language models, each boasting advanced capabilities designed to outshine their competitors. With prominent players like ChatGPT-4o, Claude 3.7 Sonnet, Gemini 2.0 Pro, and Perplexity Online rapidly advancing, the sheer number of choices can quickly become overwhelming. To help you navigate this rapidly changing environment, this […]