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With more than400 million monthly users,ChatGPTis the most popular of all AI chatbots.
Based on a Large Language Model, the AI bot is evolving all the time.
This article was correct as of February 2025.
AI tools are updated regularly and it is possible that some features have changed since this article was written.
Some features may also only be available in certain countries.
What is ChatGPT?
When it launched in November 2022, ChatGPT signalled a new era for artificial intelligence.
Developed byOpenAI, the AIchatbotbecame a hugely popular tool almost overnight.
Much of the appeal of ChatGPT lies in its use of natural language.
In March 2023, OpenAI announcedGPT-4, the latest version of its language model.
This iteration is multimodal, meaning it can process text, images and audio.
What can you use ChatGPT for?
The full capabilities of ChatGPT are still being explored by its millions of users.
Its remit can be summarized as language-based tasks, whether that language is English, foreign or computer code.
ChatGPT can create computer code from natural language instructions or troubleshoot existing code.
It can write a wedding speech for you or re-write your draft in a way that flows better.
It can create personalized workout plans, generate business ideas and evenact as your therapist.
What cant you use ChatGPT for?
As powerful as it is, ChatGPT still has limitations.
Chief among them is fact-checking.
Famously, the chatbots responses are not always accurate and its known to hallucinate facts.
OpenAI says that ChatGPT may be inaccurate, untruthful, and otherwise misleading at times.
ChatGPT is also subject to a number of guidelines and ethical restrictions.
The AI chatbot tries its best to avoid explicit, violent or discriminatory content.
OpenAI also emphasizes that the generative chatbot cannot show empathy or engage with real emotions.
Nor will it promote anything relating to self-harm.
How much does ChatGPT cost?
Forfree, users get access to OpenAIs GPT-4o mini model, plus limited access toGPT-4oand o3-mini.
They can also use ChatGPT search to access results informed by real-time data from the web.
Hitting the ‘Reason’ button on a query gives you limited access to the ChatGPT o1 model.
Where can you use ChatGPT?
ChatGPT can be accessed through its web interface at chatgpt.com using almost any web app.
For a while, this was the only way to use the chatbot.
Is ChatGPT any good?
Based on our extensive hands-on experience with ChatGPT, its a powerful tool with a lot of uses.
As a fact-checking tool, ChatGPT still cant be relied upon.
Leveraged in the right way, its a very powerful tool.
Results need to be cross-referenced with reliable sources before they can be relied upon.
