Rok: 2025

OpenAI’s launch of GPT-5 changed how ChatGPT works. Instead of choosing between models like GPT-4o, GPT-4.5 or o3, you now get one unified GPT-5 system. It responds quickly to simple prompts, but can automatically switch into a slower, more thoughtful mode called GPT-5 Thinking for complex questions. If you’re on a paid plan, you can also turn […]

Over the past few years, large language models like ChatGPT have become increasingly capable at answering a wide range of questions—from writing code and analyzing data to offering life advice. But even as their capabilities have grown, one thing remains inconsistent: the quality of responses. Users have often reported that answers from ChatGPT can vary […]

When OpenAI released GPT-4o in 2024, it was widely praised for its creativity, speed, and emotional warmth. For many, it felt like a breakthrough in AI interaction—lively, expressive, and deeply human-like. Then, almost overnight, GPT-4o vanished from the ChatGPT interface, replaced by GPT-5, which—despite major upgrades—has left a significant part of the user base feeling […]

OpenAI just dropped GPT-5, the most anticipated AI model release of 2025. After months of speculation and hype surrounding what many expected to be a revolutionary leap toward artificial general intelligence, the company has finally unveiled its latest flagship model. With ChatGPT now serving 700 million weekly users worldwide, the pressure was on OpenAI to […]

The music industry is experiencing its most dramatic disruption since the move from physical to digital. This wave centers entirely on the creation process rather than distribution. AI music generators have evolved from novelty toys producing robotic mush to platforms creating near professional-grade tracks that could easily fool industry executives. With ElevenLabs Music‘s recent launch […]

On August 5, 2025, Google DeepMind introduced Genie 3, a major leap in AI-generated interactive environments. The release came on a day packed with significant AI announcements, including Anthropic’s Claude Opus 4.1 and OpenAI’s open-weight GPT-OSS model. While those releases focused on multimodal performance and open-access NLP, Genie 3 targets a different space: real-time virtual world generation. Designed to […]

OpenAI just dropped its first open-weight models since GPT-2 — a big move that shifts its usual strategy. Announced on August 5, the new models, called gpt-oss, are fully open-source under the Apache 2.0 license. That means anyone can download them, tweak them, and run them locally without any restrictions. This release comes as open-source AI […]

OpenAI CEO Sam Altman just gave the world its first glimpse of GPT-5 in the most casual way possible – through a Twitter screenshot about TV show recommendations. On Sunday, what started as a simple conversation about the animated sci-fi series “Pantheon” turned into the first public look at OpenAI‘s highly anticipated next-generation model. The […]

As generative AI tools like Microsoft Copilot, ChatGPT or Gemini become more common, their real-world impact on jobs is starting to take shape. In a major 2025 study, Microsoft Research analyzed 200,000 anonymized U.S.-based conversations with Bing Copilot to see what kinds of work tasks people are using AI for—and how well the AI handles […]

Mnohým lidem se Perplexity může zdát jako něco víc než ‘Google s chatbotem’, ale to jen proto, že většina uživatelů neví, čeho je schopen. Zatímco umělá inteligence jako ChatGPT poskytuje odpovědi na základě svých tréninkových dat (která mohou být stará měsíce nebo roky), Perplexity prohledává web v reálném čase, vyhledává nejaktuálnější zdroje, [...]