Chris Granatino, a librarian at Seattle University, noted that while ChatGPT can generate content that seemingly includes legitimate citations, in most cases those citations are not real or largely incorrect. Robin Bauwens, an assistant professor at Tilburg University, found that a ChatGPT-generated peer review report on his article mentioned nonexistent studies. Some, including Nature and JAMA Network, „require that authors disclose the use of text-generating tools and ban listing a large language model (LLM) such as ChatGPT as a co-author“. Over 20,000 signatories including Yoshua Bengio, Elon Musk, and Apple co-founder Steve Wozniak, signed a March 2023 open letter calling for an immediate pause of giant AI experiments like ChatGPT, citing „profound risks to society and humanity“. In July 2023, the FTC launched an investigation into OpenAI over allegations that the company scraped public data and published false and defamatory information.

Features

It can generate plausible-sounding but incorrect or nonsensical answers, known as hallucinations. The chatbot has also been criticized for its limitations and potential for unethical use. It has been lauded for its potential to transform numerous professional fields, and instigated public debate about the nature of creativity and the future of knowledge work. It is credited with accelerating the AI boom, an ongoing period marked by rapid investment and public attention toward the field of artificial intelligence (AI). Privacy practices may vary, for example, based on the features you use or your age.

ChatGPT is amazing..

• The fine-tuning process involved supervised learning and reinforcement learning from human feedback (RLHF).
• In medical education, it can explain concepts, generate case scenarios, and be used by students preparing for licensing examinations.
• In March 2025, OpenAI updated ChatGPT to generate images using GPT Image instead of DALL-E.
• OpenAI has not revealed technical details and statistics about GPT-4, such as the precise size of the model.
• The chatbot can assist patients seeking clarification about their health.
• Between March and April 2023, Il Foglio published one ChatGPT-generated article a day on its website, hosting a special contest for its readers in the process.

His experience runs the gamut of media, including print, digital, broadcast, and live events. But when you flip the right switch, the model starts to surprise you. Most people don’t explore that space.
According to TechCrunch, it is a service based on o3 that combines advanced reasoning and web search capabilities to make comprehensive reports within 5 to 30 minutes. ChatGPT’s Mandarin Chinese abilities were lauded, but the ability of the AI to produce content in Mandarin Chinese in a Taiwanese accent was found to be „less than ideal“ due to differences between mainland Mandarin Chinese and Taiwanese Mandarin. However, no machine translation services match human expert performance.

• Kelsey Piper of Vox wrote that „ChatGPT is the general public’s first hands-on introduction to how powerful modern AI has gotten“ and that ChatGPT is „smart enough to be useful despite its flaws“.
• ChatGPT was initially free to the public and remains free in a limited capacity.
• ChatGPT has never been publicly available in China because OpenAI prevented Chinese users from accessing their site.
• However, no machine translation services match human expert performance.
• In 2023, OpenAI worked with a team of 40 Icelandic volunteers to fine-tune ChatGPT’s Icelandic conversation skills as a part of Iceland’s attempts to preserve the Icelandic language.
• Italian regulators assert that ChatGPT was exposing minors to age-inappropriate content, and that OpenAI’s use of ChatGPT conversations as training data could violate Europe’s General Data Protection Regulation.
• The uses and potential of ChatGPT in health care has been the topic of scientific publications and experts have shared many opinions.

Sora by OpenAI

In The Atlantic magazine’s „Breakthroughs of the Year“ for 2022, Derek Thompson included ChatGPT as part of „the generative-AI eruption“ that „may change our mind about how we work, how we think, and what human creativity is“. Samantha Lock of The Guardian noted that it was able to generate „impressively detailed“ and „human-like“ text. GPT-4o’s ability to generate images was released later, in March 2025, when it replaced DALL-E 3 in ChatGPT. GPT-4o („o“ for „omni“) is a multilingual, multimodal generative pre-trained transformer developed by OpenAI and released in May 2024. As of 2026update, if the user turns off data sharing for privacy, all previous transcripts and projects are permanently deleted without warning.
Several studies have shown that ChatGPT can outperform Google Translate in some mainstream translation tasks. ChatGPT (based on GPT-4) was better able to translate Japanese to English when compared to Bing, Bard, and DeepL Translator in 2023. In 2023, OpenAI worked with a team of 40 Icelandic volunteers to fine-tune ChatGPT’s Icelandic conversation skills as a part of Iceland’s attempts to preserve the Icelandic language. According to the company, Plus provided access during peak periods, no downtime, priority access to new features, and faster response speeds. ChatGPT was initially free to the public and remains free in a limited capacity.
ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. TechRadar is part of Future US Inc, an international media group and leading digital publisher. Now, he’s continuing to tell the stories people want and need to hear about the rapidly evolving AI space and its impact on their lives.
Tackle high-priority tasks.” Not bad. Once you learn to work those switches, ordinary tasks can become a little brighter and more interesting. These are not literal settings, but ways of phrasing your prompts that invite the model to take risks, add texture, or loosen up. Most people type in a prompt, hit enter, and accept whatever answer comes back, like it’s a vending machine dispensing a granola bar. ChatGPT has a familiar rhythm that most people recognize, even if they cannot describe it. Getting the best, or weirdest, takes from the AI chatbot

Copyright

In the 2020s, the rapid advancement of deep learning-based generative artificial intelligence models raised questions about the copyright status of AI-generated works, and about whether copyright infringement occurs when such are trained or used. The FTC asked OpenAI for comprehensive information about its technology and privacy safeguards, as well as any steps taken to prevent the recurrence of situations in which its chatbot generated false and derogatory content about people. ChatGPT is a language model-based chatbot developed by OpenAI. He’s since become an expert on the products of generative AI models, such as OpenAI’s ChatGPT, Anthropic’s Claude, Google Gemini, and every other synthetic https://www.luckytwicecasino.eu/ media tool.
The model’s baseline tone is practical, but a perspective shift convinces it to behave like a storyteller instead of a rulebook. If you ask directly, the model will give you competent, but not very inspiring, buying advice. I want a hot take that sounds like it would start a family argument.” The trick here is to acknowledge what the model typically gives you and frame the request as a deviation. ” The tasks are still useful, but the tone shifts from bland to bracing.

Google raises AI stakes as OpenAI struggles to stay on top

These limitations may be revealed when ChatGPT responds to prompts including descriptors of people. ChatGPT’s training data only covers a period up to the cut-off date, so it lacks knowledge of recent events. To implement the feature, OpenAI partnered with data connectivity infrastructure company b.well. On January 7, 2026, OpenAI introduced a feature called „ChatGPT Health“, whereby ChatGPT can discuss the user’s health in a way that is separate from other chats. In 2025, OpenAI added several features to make ChatGPT more agentic (capable of autonomously performing longer tasks).

Ratings and reviews

In the UK, a judge expressed concern about self-representing litigants wasting time by submitting documents containing significant hallucinations. In November 2025, OpenAI acknowledged that there have been „instances where our 4o model fell short in recognizing signs of delusion or emotional dependency“, and reported that it is working to improve safety. In medical education, it can explain concepts, generate case scenarios, and be used by students preparing for licensing examinations. ChatGPT shows inconsistent responses, lack of specificity, lack of control over patient data, and a limited ability to take additional context (such as regional variations) into consideration.
The chatbot can assist patients seeking clarification about their health. The uses and potential of ChatGPT in health care has been the topic of scientific publications and experts have shared many opinions. Many companies adopted ChatGPT and similar chatbot technologies into their product offers. The Guardian questioned whether any content found on the Internet after ChatGPT’s release „can be truly trusted“ and called for government regulation. In June 2023, hundreds of people attended a „ChatGPT-powered church service“ at St. Paul’s Church in Fürth, Germany.