How Does ChatGPT Work?

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ChatGPT works as a conversational assistant based on artificial intelligence. The user asks it a question or gives it an instruction, and the system generates a response in natural language. This instruction is usually called a prompt: it may be a simple question, a writing request, a request for explanation, a text to summarize, a programming problem, or a more complex task. OpenAI describes ChatGPT as an AI assistant that can be used for everyday activities such as generating ideas, writing, studying, planning, mathematics, programming, and analyzing images or files, depending on the functions available to the user.

What Is ChatGPT?

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ChatGPT is an artificial intelligence assistant developed by OpenAI, capable of understanding instructions written in natural language and generating answers, explanations, texts, analyses, and other types of content. Unlike traditional computer programs, where users must select precise commands or functions, … Read More

OpenAI Introduces GPT-5.4 Thinking for Complex Professional Work

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OpenAI has introduced GPT-5.4 Thinking, describing it as the latest reasoning model in the GPT-5 family and positioning it for difficult professional tasks that require multi-step reasoning, long context handling, and tool-heavy workflows. In OpenAI’s materials, the company says the … Read More

OpenAI unveils “Aardvark,” a GPT-5–powered agent to hunt and patch code vulnerabilities

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OpenAI has announced Aardvark, an “agentic security researcher” built on GPT-5 that continuously scans software projects for exploitable bugs and proposes fixes. The tool launched in private beta on October 30 and is pitched as a way to help engineering … Read More

ChatGPT to Allow Erotica for Verified Adults Starting in December

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OpenAI will relax some of ChatGPT’s long-standing content restrictions and permit erotica for age-verified adult users beginning in December 2025, CEO Sam Altman announced on Tuesday, October 14. Altman framed the shift under a principle to “treat adult users like … Read More

OpenAI unveils Sora 2, a big leap in AI video — and a new social app

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OpenAI has launched Sora 2, its latest text-to-video (and now audio) model, alongside a new iOS social app, Sora, that lets people create and remix short AI-generated clips in a TikTok-style feed. What’s new in Sora 2 More realism & … Read More