ChatGPT Wikipedia

As reported by Analytics Insight, ChatGPT’s “Study Mode” transforms study into an engaging experience with explanations, interactive practice, and more. On the web version, simply click the voice‑mode icon (e.g., a blue orb or headphone icon) and allow microphone access. On the mobile app, tap the microphone icon in the prompt bar to start speaking. The multimodal features of ChatGPT allow you to go beyond text. One of ChatGPT’s most powerful features is how you can tailor it to your personal style and needs. Across devices, your chat history is usually saved, so you can return to past conversations anytime.

In March 2022, The Washington Post reported that Facebook’s owner Meta Platforms paid Targeted Victory—a consulting firm backed by supporters of the U.S. Competition from TikTok prompted Instagram, which is owned by Facebook, to spend $120 million as of 2022 to entice more content creators to its Reels service, although engagement level remained low. In March 2024, The Information reported that it is an open secret among investors that TikTok loses billions of dollars annually. According to sources for The Wall Street Journal, the personnel move led to concerns from some TikTok employees and was reported to the office of U.S.

• In March 2024, The Information reported that it is an open secret among investors that TikTok loses billions of dollars annually.
• The block only lifts after the app is exited and left unused for a set period of time.
• On 22 January 2021, the Italian Data Protection Authority demanded that TikTok temporarily suspend Italian users whose age could not be established.
• In March 2023, ChatGPT Plus users got access to third-party plugins and a browsing mode (with Internet access).

TikTok Effects We Love

In 2021, The New York Times reported that viral TikTok videos by young people relating the emotional impact of books on them, tagged with the label “BookTok”, significantly drove sales of literature. The platform’s algorithm also contributes to the influencer marketing potential, as it picks out content according to the user’s preference. In March 2024, the Italian Competition Authority fined TikTok €10 million for not protecting underage users adequately from harmful content such as the “French scar” challenge, which left heavy pinch marks on a person’s cheeks.

How to Use ChatGPT for Coding, Debugging and Learning Programming

In April 2022, NBC News reported that surgeons were giving influencers on pin up casino the platform discounted or free cosmetic surgeries in order to advertise the procedures to their audiences. In 2020, Charli D’Amelio, the most-followed person on TikTok at the time, also made a #NoseJobCheck video to show the results of her surgery to repair a broken nose. By January 2021, the hashtag #nosejob had accumulated 1.6 billion views, #nosejobcheck had accumulated 1 billion views, and the audio used in the #NoseJobCheck trend had been used in 120,000 videos. The article published stats about the most popular plastic surgeons on TikTok up to February 2021 and at the time, five different plastic surgeons had surpassed 1 million followers on the platform. In the article, it was noted that plastic surgeons were some of the earliest adopters of social media in the medical field and many had been recognized as influencers on the platform. The widespread popularity of these trends has influenced various aspects of society, including interest in cooking among younger generations, discussions about body image, the marketing of food products on social media, and temporary food shortages.

Publishers were increasingly using the platform as a venue for influencer marketing. Influencers on the platform who earn money through engagement, such as likes and comments, are referred to as “meme machines”. As the platform has grown significantly over the past few years, it has allowed companies to advertise and rapidly reach their intended demographic through influencer marketing. The court cited TikTok’s negligence in failing to implement “necessary and adequate measures” to prevent the viral video challenges. At the time of reporting (2018), TikTok had only two privacy settings, either private or completely public, without any middle ground.

More by TikTok Ltd.

To create a music video with the app, users can choose background music from a wide variety of music genres, edit with a filter and record a 15-second video with speed adjustments before uploading it to share with others on TikTok or other social platforms. The mobile app allows users to create short videos, which often feature music in the background and can be sped up, slowed down, or edited with a filter. For free, users get access to OpenAI’s GPT-4o mini model, plus limited access to GPT-4o and o3-mini. Its powerful language models, combined with features like voice input, image and file analysis, and highly customizable workflows, make it a tool that adapts to both beginners and advanced users. For mobile users, ChatGPT can be accessed either through web browsers or the official ChatGPT app (which is available for both iOS and Android). 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.

Concerns have been raised about the potential control and influence of the Chinese government over TikTok’s owner, ByteDance, in particular the extraterritorial implications of China’s 2017 National Intelligence Law. Experts considered them to be “vague” and their implications “problematic” for the United States due to the country’s general lack of robust data privacy laws. The terms said that user authorization would be requested if local law demands such. Since 2021, TikTok has created “election centres” on its platform leading up to European Parliament elections. Some adult content creators have found a way to game TikTok’s recommendation algorithm by posting riddles, attracting a large number of viewers that struggled to solve them. In 2020, TikTok updated their terms of service to ban content that promotes “premium sexual content”, impacting a large number of adult content creators.

A 2023 analysis estimated that ChatGPT hallucinates around 3% of the time. These limitations may be revealed when ChatGPT responds to prompts including descriptors of people. 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. ChatGPT can find more up-to-date information by searching the web, but this doesn’t ensure that responses are accurate, as it may access unreliable or misleading websites. ChatGPT’s training data only covers a period up to the cut-off date, so it lacks knowledge of recent events.

Model versions

• TikTok’s algorithm, recognized by The New York Times in 2020 as one of the most advanced for shaping user experiences and social interactions, stands out from traditional social media.
• Nonetheless, several users have reported cyberbullying via features such as Duet or React, which is used to interact with followers.
• In 2020, TikTok updated their terms of service to ban content that promotes “premium sexual content”, impacting a large number of adult content creators.
• The first step is to go to the official ChatGPT website (chat.openai.com).

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. Released in February 2025, GPT-4.5 was described by Altman as a “giant, expensive model”. 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.

Other human rights activists have also said that their TikTok videos discussing human rights violations of the Uyghurs have been taken down. Some TikTok users criticized the trend for promoting an unobtainable beauty standard. In December 2022, it was reported that a cosmetic surgery procedure known as buccal fat removal was going viral on the platform. TikTok has banned the advertising of cosmetic surgeries on the platform but cosmetic surgeons are still able to reach large audiences using unpaid photo and video posts.

Another said TikTok had to employ better data collection practices than Meta or Google due to the scrutiny it received. A manager recounted that there was a lot more separation on the technical side between TikTok and ByteDance by the time he left. TikTok responded by saying that Project Texas already is a re-engineering of the app and that the former employee left in 2022 before the project specifications were finalized. In March 2023, a former employee of the company said Project Texas did not go far enough and that a complete “re-engineering” would be needed. The company has been engaged in confidential negotiations over the project with CFIUS since 2021 and submitted its proposal but received little response from the panel afterward. Physical locations would be established so that Oracle and the U.S. government could conduct their own reviews.

Australian Information Commissioner inquiry

That said, it’s still vulnerable to factual inaccuracies and hallucinations, while data sourced from the web isn’t necessarily the most up-to-date. However, you can now download official iOS and Android apps for free, as well as a desktop app for macOS and Windows. The AI chatbot tries its best to avoid explicit, violent or discriminatory content. OpenAI says that ChatGPT “may be inaccurate, untruthful, and otherwise misleading at times.” ChatGPT can create computer code from natural language instructions or troubleshoot existing code.

Graphic content

Since 2021, it has been reported that accounts engaging with contents related to suicide, self-harm, or eating disorders were shown more similar videos. Many were also concerned with the app affecting users’ attention spans due to the short-form nature of the content. Nonetheless, several users have reported cyberbullying via features such as Duet or React, which is used to interact with followers. ByteDance responded by adding a kids-only mode to TikTok which blocks the upload of videos, the building of user profiles, direct messaging, and commenting on others’ videos, while still allowing the viewing and recording of content.

While typical platforms focus on active user actions like likes, clicks, or follows, TikTok monitors a wider array of behaviors during video viewing. This helps users find new content and creators reach new audiences, in contrast to other social networks that base recommendations on the interactions and relationships between users. In April 2024, TikTok users started receiving notifications that their current and future picture posts would be shown on a new app called TikTok Notes. In July 2020, TikTok, excluding Douyin, reported close to 800 million monthly active users worldwide after less than four years of existence.

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 August 2024, the FTC voted unanimously to ban marketers from using fake user reviews created by generative AI chatbots (including ChatGPT) and influencers paying for bots to increase follower counts. In July 2023, the FTC launched an investigation into OpenAI, the creator of ChatGPT, over allegations that the company scraped public data and published false and defamatory information. In October 2025, OpenAI banned accounts suspected to be linked to the Chinese government for violating the company’s national security policy. 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.

At launch, OpenAI included more than 3 million GPTs created by GPT Builder users in the GPT Store. In December 2023, the Albanian government decided to use ChatGPT for the rapid translation of European Union documents and the analysis of required changes needed for Albania’s accession to the EU. The integration used ChatGPT to write prompts for DALL-E guided by conversations with users. GPT-4, which was released on March 14, 2023, was made available via API and for premium ChatGPT users.

In July 2023, Iranian Mehr News Agency reported “experts from Douyin” will meet Iranian business in Tehran to enable Iranian exports to China. It was also the most-downloaded app on Apple’s App Store in 2018 and 2019, surpassing Facebook, YouTube and Instagram. After merging with musical.ly in August, downloads increased and TikTok became the most downloaded app in the U.S. in October 2018, which musical.ly had done once before. The day before the impending ban, California-based conversational search engine company Perplexity AI submitted a bid for a merger with TikTok US. In January 2025, Chinese officials began preliminary talks about potentially selling TikTok’s U.S. operations to Elon Musk if the app faced an impending ban due to national security concerns. In March 2024, The Wall Street Journal reported that TikTok’s growth in the U.S. had stagnated.

There were also multiple conspiracy theories that the government is involved with the spread of the pandemic. In January 2020, left-leaning media watchdog Media Matters for America said that TikTok hosted misinformation related to the COVID-19 pandemic despite a recent policy against misinformation. The platform has also been used to spread misinformation about the COVID-19 pandemic, such as clips from Plandemic. The video has been put on TikTok’s blacklist, which detects it before being uploaded. In June 2021, TikTok made an apology after a shock video, showing a girl dancing which then cuts to a graphic scene of a man being beheaded by a saw, went viral. In September 2024, Sky News reported that clips of Adolf Hitler’s speeches with added music were attracting high levels of engagement on TikTok.