The company announced a slew of generative AI-powered features to counter OpenAI and Microsoft. In July, OpenAI released ChatGPT agent, an AI agent that can perform multi-step tasks. It is capable of writing software, answering codebase questions, running tests, and proposing pull requests. The languages tested were Polish, French, Korean, Spanish, Arabic, Tagalog, and Amharic. For more common languages, AI translators like ChatGPT did better than Google Translate, while for “niche” languages (Amharic and Tagalog), Google Translate performed better. None of the tested services were a perfect replacement for a fluent human translator.
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- Despite this, users may “jailbreak” ChatGPT with prompt engineering techniques to bypass these restrictions.
- That’s one reason why it sometimes “hallucinates” or generates confident-sounding but incorrect information.
- In August 2025, OpenAI released GPT-5, its fastest and smartest model to date, and the current language model for ChatGPT.
- 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 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.
- This is used to not only help the model determine the best output, but it also helps improve the training process, enabling it to answer questions more effectively.
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What can I do with ChatGPT?
In June 2023, hundreds of people attended a “ChatGPT-powered church service” at St. Paul’s Church in Fürth, Germany. Geoffrey Hinton, one of the “fathers of AI”, voiced concerns that future AI systems may surpass human intelligence. 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. 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”. In March 2023, a bug allowed some users to see the titles of other users’ conversations.
GPT-4.5
OpenAI CEO Sam Altman said that users were unable to see the contents of the conversations. ChatGPT’s training Romibet data only covers a period up to the cut-off date, so it lacks knowledge of recent events. This tool allows a user to customize ChatGPT’s behavior for a specific use case.
- ChatGPT’s training data only covers a period up to the cut-off date, so it lacks knowledge of recent events.
- Here’s how it works, its use cases, how to access it, its limitations, notable updates and future outlook.
- ChatGPT is a chatbot and AI assistant built on large language model technology.
- The Pro launch coincided with the release of the o1 model, providing unlimited access to o1 and advanced voice mode.
- Teachers are concerned that students will use it to cheat, prompting some schools to completely block access to it.
- ChatGPT Team lets companies create shared workspaces with settings that apply to all users, as well as the ability to share proprietary data sets.
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How to use ChatGPT for work
ChatGPT is becoming a default interface for how people interact with AI and even how they get information from the internet. ChatGPT faces ongoing legal challenges related to industry concerns regarding the ethics and the legality of data sourcing for AI training. “You can create systems that can fool people into thinking that this thing that you’re talking to is human,” Jaffri tells CNET. That’s one reason why it sometimes “hallucinates” or generates confident-sounding but incorrect information. It was trained on massive amounts of data from books and the internet — websites, Wikipedia, Reddit threads, news sites and much, much more.
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- GPT-4o is the most advanced version accessible to everyone, handling text, images and audio as input and output.
- ZDNET’s recommendations are based on many hours of testing, research, and comparison shopping.
- OpenAI announces the release of its o1 model, which demonstrates complex reasoning capabilities.
- In the case of supervised learning, the trainers acted as both the user and the AI assistant.
- ChatGPT became one of the fastest-growing apps in history, amassing hundreds of millions of users.
- So far, users can make single-item purchases from domestic sellers on online marketplace Etsy, as well as some merchants on Shopify’s e-commerce platform.
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Regional responses
The Pro launch coincided with the release of the o1 model, providing unlimited access to o1 and advanced voice mode. Users interact with ChatGPT through conversations which consist of text, audio, and image inputs and outputs. OpenAI collects data from ChatGPT users to further train and fine-tune its services.