It has an additional feature called „agentic mode“ that allows it to take online actions for the user. The laborers were exposed to toxic and traumatic content; one worker described the assignment as „torture“. To build a safety system against harmful content (e.g., sexual abuse, violence, racism, sexism), OpenAI used outsourced Kenyan workers, earning around $1.32 to $2 per hour, to label such content. In the case of supervised learning, the trainers acted as both the user and the AI assistant. The fine-tuning process involved supervised learning and reinforcement learning from human feedback (RLHF).
OpenAI under fire: Can chatbots ever truly be child-safe?
ChatGPT is programmed to reject prompts that may violate its content policy. In one instance, ChatGPT generated a rap in which women and scientists of color were asserted to be inferior to white male scientists. The reward model of ChatGPT, designed around human oversight, can be over-optimized and thus hinder performance, in an example of an optimization pathology known as Goodhart’s law. OpenAI has sometimes mitigated this effect by updating the training data. The feature is not available for users in the UK, Switzerland, or the European Economic Area, and is available on a waitlist basis everywhere else.
Copyright
In September 2025, OpenAI added a feature called Pulse, which generates a daily analysis of a user’s chats and connected apps such as Gmail and Google Calendar. In December 2024, OpenAI launched a new feature allowing users to call ChatGPT with a telephone for up to 15 minutes per month for free. An optional „Memory“ feature allows users to tell ChatGPT to memorize specific information. ChatGPT’s training data includes software manual pages, information about internet phenomena such as bulletin board systems, multiple programming languages, and the text of Wikipedia.
Let ChatGPT Handle Your Online Busywork
Stanford researchers reported that GPT-4 „passes a rigorous Turing test, diverging from average human behavior chiefly to be more cooperative.“ A 2023 study reported that GPT-4 obtained a better score than 99% of humans on the Torrance Tests of Creative Thinking. The company announced a slew of generative AI-powered features to counter OpenAI and Microsoft.
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.
OpenAI said it has taken steps to effectively clarify and address the issues raised; an age verification tool was implemented to ensure users are at least 13 years old. 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. A shadow market has emerged for Chinese users to get access to foreign software tools. ChatGPT also provided an outline of how human reviewers are trained to reduce inappropriate content and to attempt to provide political information without affiliating with any political position. In December 2023, ChatGPT became the first non-human to be included in Nature’s 10, an annual listicle curated by Nature of people considered to have made significant impact in science. ChatGPT gained one million users in five days and 100 million in two months, becoming the fastest-growing internet application in history.
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.
Their leaders emphasized their earlier caution regarding public deployment was due to the trust the public places in Google Search. 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“. As before, OpenAI has not disclosed technical details such as the exact number of parameters or the composition of its training dataset.
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.
A May 2023 statement by hundreds of AI scientists, AI industry leaders, and other public figures demanded that „mitigating the risk of extinction from AI should be a global priority“. Geoffrey Hinton, one of the „fathers of AI“, voiced concerns that future AI systems may surpass human intelligence. In July 2023, the US Federal Trade Commission (FTC) issued a civil investigative demand to OpenAI to investigate whether the company’s data security and privacy practices to develop ChatGPT were unfair or harmed consumers. In October 2025, OpenAI banned accounts suspected to be linked to the Chinese government for violating the company’s national security policy. In late March 2023, the Italian data protection authority banned ChatGPT in Italy and opened an investigation.
Regional responses
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.
GPT-4o
- A 2023 study reported that GPT-4 obtained a better score than 99% of humans on the Torrance Tests of Creative Thinking.
- Popular deep learning models are trained on mass amounts of media scraped from the Internet, often utilizing copyrighted material.
- In March 2023, a bug allowed some users to see the titles of other users‘ conversations.
- All models were 18 years of age or older at the time of depiction.
- The term „hallucination“ as applied to LLMs is distinct from its meaning in psychology, and the phenomenon in chatbots is more similar to confabulation or bullshitting.
- In July 2025, OpenAI released ChatGPT agent, an AI agent that can perform multi-step tasks.
O1 is designed to solve more complex problems by spending more time „thinking“ before it answers, enabling it to analyze its answers and explore different strategies. In September 2024, OpenAI introduced o1-preview and a faster, cheaper model named o1-mini. On July 18, 2024, OpenAI released GPT-4o mini, a smaller version of GPT-4o which replaced GPT-3.5 Turbo on the ChatGPT interface. OpenAI has not revealed technical details and statistics about GPT-4, such as the precise size of the model. The term „hallucination“ as applied to LLMs is distinct from its meaning in psychology, and the phenomenon in chatbots is more similar to confabulation or bullshitting. A 2023 analysis estimated that ChatGPT hallucinates around 3% of the time.
- Robin Bauwens, an assistant professor at Tilburg University, found that a ChatGPT-generated peer review report on his article mentioned nonexistent studies.
- OpenAI’s outsourcing partner was Sama, a training-data company based in San Francisco, California.
- The laborers were exposed to toxic and traumatic content; one worker described the assignment as „torture“.
- Privacy practices may vary, for example, based on the features you use or your age.
- For the last five years, he served as head writer for Voicebot.ai and was on the leading edge of reporting on generative AI and large language models.
- The service gained 100 million users in two months, making it the fastest-growing consumer software application in history.
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 https://www.luckytwicecasino.eu/ 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.
In response, many educators are now exploring ways to thoughtfully integrate generative AI into assessments. Efforts to ban chatbots like ChatGPT in schools focus on preventing cheating, but enforcement faces challenges due to AI detection inaccuracies and widespread accessibility of chatbot technology. The potential benefits include enhancing personalized learning, improving student productivity, assisting with brainstorming, summarization, and supporting language literacy skills. The chatbot technology can improve security by cyber defense automation, threat intelligence, attack identification, and reporting. In an industry survey, cybersecurity professionals argued that it was attributable to cybercriminals‘ increased use of generative artificial intelligence (including ChatGPT). Another study, focused on the performance of GPT-3.5 and GPT-4 between March and June 2024, found that performance on objective tasks like identifying prime numbers and generating executable code was highly variable.
The official app by OpenAI
For the last five years, he served as head writer for Voicebot.ai and was on the leading edge of reporting on generative AI and large language models. Despite decades of using AI, Wall Street professionals report that consistently beating the market with AI, including recent large language models, is challenging due to limited and noisy financial data. In January 2023, the International Conference on Machine Learning banned any undocumented use of ChatGPT or other large language models to generate any text in submitted papers.