OpenAI announced the addition of product recommendations on ChatGPT when users implied shopping intent in their queries. While users cannot checkout inside ChatGPT, they are redirected to the merchant’s website when they click on the link. OpenAI announced that it is letting users buy goods directly in ChatGPT through a feature called Instant Checkout. 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. Teachers are concerned that students will use it to cheat, prompting some schools to completely block access to it. Most people know that, just because something is on the internet, that doesn’t make it true.
Model versions
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- I’ve covered the models and modes above, but here’s a reminder of all the core features (as of October 2025).
- 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.
- And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing.
- 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.
- OpenAI announces the release of its o1 model, which demonstrates complex reasoning capabilities.
- This could enable ChatGPT to keep track of larger documents and conversations, and to handle more complex projects.
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In March 2025, OpenAI updated ChatGPT to generate images using GPT-4o instead of DALL-E. The laborers were exposed to toxic and traumatic content; one worker described the assignment as “torture”. OpenAI’s outsourcing partner was Sama, a training-data company based in San Francisco, California. Despite its acclaim, the chatbot has been criticized for its limitations and potential for unethical use.
How to use ChatGPT: A beginner’s guide to the most popular AI chatbot
- OpenAI announces the ChatGPT Pro plan, a new premium plan for ChatGPT users to access even more features.
- ChatGPT is powered by a large language model made up of neural networks trained on a massive amount of information from the internet, including Wikipedia articles and research papers.
- As of July 2025, Science expects authors to release in full how AI-generated content is used and made in their work.
- And, because the model is able to produce incorrect information in such an eloquent way, the fallacies are hard to spot and control.
- This often leads to what experts call “hallucinations,” where the output generated is stylistically correct, but factually wrong.
- Here’s how it works, its use cases, how to access it, its limitations, notable updates and future outlook.
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In the case of supervised learning, the trainers acted as both the user and the AI assistant. In the reinforcement learning stage, human trainers first ranked responses generated by the model in previous conversations. This includes text-to-image models such as Stable Diffusion and large language models such as ChatGPT. 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.
Addition of E-Commerce Features (April
This update allows ChatGPT to remember details from previous conversations and tailor its future responses accordingly. According to an OpenAI blog post, ChatGPT will build memories on its own over time, though Spinando casino users can also prompt the bot to remember specific details — or forget them. The feature is also still exclusive to ChatGPT users who have a Plus, Team, Enterprise or Education plan. Through the partnership, ChatGPT users will be able to find products sold by Walmart and complete entire purchases without leaving the chatbot’s interface.
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- AI agents represent stage three of AGI, enhancing ChatGPT’s reasoning abilities and enabling it to complete a broader range of tasks without human assistance.
- It is now available to both paying and non-paying ChatGPT users, with usage limitations of course.
- In the reinforcement learning stage, human trainers first ranked responses generated by the model in previous conversations.
- The ethics of its development, particularly the use of copyrighted content as training data, have also drawn controversy.
- Most people know that, just because something is on the internet, that doesn’t make it true.
- ChatGPT’s training data only covers a period up to the cut-off date, so it lacks knowledge of recent events.
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The company also partnered with PayPal, one of the largest payment processing services in the world, to let users pay for their shopping directly within ChatGPT. For example, the new model doubles its context window from 128,000 tokens in GPT-4o to 256,000 tokens in GPT-5. This could enable ChatGPT to keep track of larger documents and conversations, and to handle more complex projects.
What Can ChatGPT Do?
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.
It can generate plausible-sounding but incorrect or nonsensical answers known as hallucinations. The chatbot can facilitate academic dishonesty, generate misinformation, and create malicious code. The ethics of its development, particularly the use of copyrighted content as training data, have also drawn controversy. ZDNET’s recommendations are based on many hours of testing, research, and comparison shopping. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. OpenAI has already gotten a glimpse of this future through its o1 model, and the results have been mixed.
Suggestion for a Feature to Retain and Reuse Characters
ChatGPT is an artificial intelligence chatbot capable of having conversations with people and generating unique, human-like text responses. Many individuals use ChatGPT and comparable large language models (LLM) for mental health and emotional support. 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. It can also critique the user’s writing, summarize long documents and translate text from one language to another.
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GPT-4.5
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It is now available to both paying and non-paying ChatGPT users, with usage limitations of course. However, it was labeled underwhelming by some users due its performance shortly after its release. In August 2025, OpenAI released GPT-5, its fastest and smartest model to date, and the current language model for ChatGPT. OpenAI claims that GPT-5 outperforms past models in math, real-world coding, multimodal understanding and health knowledge, and is also less likely to hallucinate or make false claims. In 2025, OpenAI added several features to make ChatGPT more agentic (capable of autonomously performing longer tasks). It was controlling a software environment inside a virtual machine with limited internet connectivity and with safety restrictions.
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Recent Artificial Intelligence Articles
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By January 2023, ChatGPT had become the fastest-growing consumer software application in history, gaining over 100 million users in two months. As of 2025, ChatGPT’s website is among the 5 most-visited websites globally, and has over 800 million active weekly users.