ChatGPT kostenlos nutzen: Das müssen Sie wissen CHIP

One such workaround, popularized on Reddit in early 2023, involved making ChatGPT assume the persona of “DAN” (an acronym for “Do Anything Now”), instructing the chatbot that DAN answers queries that would otherwise be rejected by the content policy. ChatGPT is programmed to reject prompts that may violate its content policy. But, because the approximation is presented in the form of grammatical text, which ChatGPT excels at creating, it’s usually acceptable.

In March 2023, a bug allowed some users to see the titles of other users’ conversations. Despite this, users may “jailbreak” ChatGPT with prompt engineering techniques to bypass these restrictions. … It’s also a way to understand the “hallucinations”, or nonsensical answers to factual questions, to which large language models such as ChatGPT are all too prone. It retains much of the information on the Web, in the same way, that a JPEG retains much of the information of a higher-resolution image, but, if you’re looking for an exact sequence of bits, you won’t find it; all you will ever get is an approximation. 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.

In an industry survey, cybersecurity professionals argued that it was attributable to cybercriminals’ increased use of generative artificial intelligence (including ChatGPT). 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. As of July 2025, Science expects authors to release in full how AI-generated content is used and made in their work. Andrew Ng argued that “it’s a mistake to fall for the doomsday hype on AI—and that regulators who do will only benefit vested interests.” Yann LeCun dismissed doomsday warnings of AI-powered misinformation and existential threats to the human race. Juergen Schmidhuber said that in 95% of cases, AI research is about making “human lives longer and healthier and easier.” He added that while AI can be used by bad actors, it “can also be used against the bad actors”.

Wie funktioniert ChatGPT – und wo sind die Grenzen?

• In an industry survey, cybersecurity professionals argued that it was attributable to cybercriminals’ increased use of generative artificial intelligence (including ChatGPT).
• In 2013, Pinterest introduced a new tool called “Rich Pins”, to enhance the customer experience when browsing through pins made by companies.
• Stanford researchers reported that GPT-4 “passes a rigorous Turing test, diverging from average human behavior chiefly to be more cooperative.”

A “nopin” HTML meta tag was released by Pinterest on February 20, 2012, to allow websites to opt out of their images being pinned. The DMCA safe harbor status of Pinterest has been questioned given that it actively promotes its users to copy to Pinterest, for their perpetual use, any image on the Internet. There is also a study that was based on Pinterest and proposed a novel pinboard recommendation system for Twitter users.

GPT-4.5

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. 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. 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. The user can interrupt tasks or provide additional instructions as needed.

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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. 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. Their leaders emphasized their earlier caution regarding public deployment was due to the trust the public places in Google Search. OpenAI engineers said they had not expected ChatGPT to be very successful and were surprised by the coverage it received. 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”.

Features and content

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. As before, OpenAI has not disclosed technical details such as the exact number of parameters or the composition of its training dataset. GPT-5 was launched on August 7, 2025, and is publicly accessible through ChatGPT, Microsoft Copilot, and via OpenAI’s API.

This was followed by an iPad app and Pinterest Mobile, a version of the website for non-iPhone users. At the time, mobile payment technology was not sophisticated enough to enable easy on-the-go transactions, inhibiting users from making many purchases via the app. In July 2024, Futurism reported that GPT-4o in ChatGPT would sometimes link “scam news sites that deluge the user with fake software updates and virus warnings”; these pop-ups can be used to coerce users into downloading malware or potentially unwanted programs. 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. As of 2023, there were several pending U.S. lawsuits challenging the use of copyrighted data to train AI models, with defendants arguing that this falls under fair use. This includes text-to-image models such as Stable Diffusion and large language models such as ChatGPT.

On March 23, 2012, Pinterest unveiled updated terms of service that eliminated the policy that gave it the right to sell its users’ content. 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”. 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. ChatGPT has never been publicly available in China because OpenAI prevented Chinese users from accessing their site. 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. ChatGPT gained one million users in five days and 100 million in two months, becoming the fastest-growing internet application in history.

ChatGPT kostenlos nutzen: Das müssen Sie wissen

• Juergen Schmidhuber said that in 95% of cases, AI research is about making “human lives longer and healthier and easier.” He added that while AI can be used by bad actors, it “can also be used against the bad actors”.
• The dangers are that “meaningless content and writing thereby becomes part of our culture, particularly on social media, which we nonetheless try to understand or fit into our existing cultural horizon.”
• Pinterest has a notification system that copyright holders can use to request that content be removed from the site.
• The Guardian questioned whether any content found on the Internet after ChatGPT’s release “can be truly trusted” and called for government regulation.

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. 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. In September 2025, following the suicide of a 16-year-old, OpenAI said it planned to add restrictions for users under 18, including the blocking of graphic sexual content and the prevention of flirtatious talk. In October 2025, OpenAI reported that approximately 0.15% of ChatGPT’s active users in a given week have conversations including explicit indicators of potential suicidal planning or intent, translating to more than a million people weekly.

Copyright

OpenAI CEO Sam Altman said that users were unable to see the contents of the conversations. It was capable of autonomously performing tasks through web browser interactions, including filling forms, placing online orders, scheduling appointments, and other browser-based tasks. Over many iterations of ChatGPT, plus users maintained more access to better models than the free tier provided, and access to additional features like voice mode. GPT-4, which was released on March 14, 2023, was made available via API and for premium ChatGPT users. In the reinforcement learning stage, human trainers first ranked responses generated by the model in previous conversations. By January 2023, ChatGPT had become the fastest-growing consumer software application in history, gaining over 100 million users in two months.

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It has two versions, one running in a virtual machine in the cloud, and one where the agent runs in the cloud, but performs actions on a local machine connected via API. In 2025, OpenAI added several features to make ChatGPT more agentic (capable of autonomously performing longer tasks). This tool allows a user to customize ChatGPT’s behavior for a specific use case.

According to the 2023 Comscore report, the audience of Pinterest users are known to be 70% women and 30% men. Pinterest has largely appealed to women, especially with its early user base. Pinterest claimed that, as a consequence of Google’s changes of November 2021, “U.S. monthly active users coming to Pinterest from the web, desktop and mobile web declined around 30% year over year”. In October 2016, the company had 150 million monthly active users (70 million in the U.S. and 80 million outside it), rising to 175 million monthly active users by April 2017 and 250 million in September 2018.

According to OpenAI, it features reduced hallucinations and enhanced pattern recognition, creativity, and user interaction. Released in February 2025, GPT-4.5 was described by Altman as a “giant, expensive model”. In September 2024, OpenAI introduced o1-preview and a faster, cheaper model named o1-mini. GPT-4o (“o” for “omni”) is a multilingual, multimodal generative pre-trained vegas casino app transformer developed by OpenAI and released in May 2024.

The URX team’s expertise in mobile content discovery and recommendation would prove critical to helping Pinterest understand its corpus of over 100 billion pins, to better recommend them to its users. For example, it is possible to find patterns of activity that attract the attention of audience and content reposting, including the extent to which users specialize in particular topics, and homophily among users. In February 2013, Reuters and ComScore stated that Pinterest had 48.7 million users globally, and a study released in July 2013 by French social media agency Semiocast revealed the website had 70 million users worldwide. The Pinterest interface emphasizes the content of pins and links while the users are the media through which the content is communicated, spreading among users through pinning and repinning. In 2015, Pinterest implemented a feature that allows users to search with images instead of words. On August 1, 2022, Pinterest quietly launched a new app named Shuffles, which allows users to build collages out of photos from Pinterest’s library or those that are uploaded by the user.

A 2025 Sentio University survey of 499 LLM users with self-reported mental health conditions found that 96.2% use ChatGPT, with 48.7% using it specifically for mental health support or therapy-related purposes. At launch, the feature was limited to purchases on Etsy from US users with a payment method linked to their OpenAI account. In July 2025, OpenAI released ChatGPT agent, an AI agent that can perform multi-step tasks. 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. At launch, OpenAI included more than 3 million GPTs created by GPT Builder users in the GPT Store.

It currently uses GPT-5.1, a generative pre-trained transformer (GPT), to generate text, speech, and images in response to user prompts. Several days later, Pinterest unveiled updated terms of service that, once implemented in April, ended the site’s previous claims of ownership of posted images. Pinterest’s earlier terms of service asserted the right to “sell” user content.

The uses and potential of ChatGPT in health care has been the topic of scientific publications and experts have shared many opinions. The dangers are that “meaningless content and writing thereby becomes part of our culture, particularly on social media, which we nonetheless try to understand or fit into our existing cultural horizon.” 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.