7 Surprising Things ChatGPT Can Do
Hi, I'm Jon. The world of AI technology is evolving every day, and tools like ChatGPT are making our daily lives more convenient. ChatGPT is an AI chatbot developed by OpenAI that not only answers text-based questions, but as of 2025, has added a variety of amazing features. In this article, I'll introduce seven unexpected uses of ChatGPT to make it easy to understand even for beginners. I'll provide a brief explanation of any technical terms that may appear. First, let's review the basics of ChatGPT: it's a tool that uses AI (artificial intelligence) to respond in a natural, human-like manner. The latest update in 2025 introduced a new model called GPT-5, enabling smarter and faster processing.
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7 Amazing Features of ChatGPT
So, based on the latest information in 2025, let's take a look at seven amazing things ChatGPT can actually do. These have been confirmed by official announcements and reliable media. For example, if you want to use AI when creating documents and slides, a tool called Gamma is useful. Gamma uses AI to instantly create documents and websites, and when combined with ChatGPT, it becomes even more efficient. For more information,This articlePlease check.
1. Multimodal functionality: Communicate using voice and images
ChatGPT now allows conversations not only via text but also using voice and images. This feature is called "multimodal," meaning it can handle multiple input formats (text, voice, images, etc.). It was introduced in an update in September 2023 and is still evolving as of 2025. For example, if you upload an image and say, "Tell me the recipe for the dish in this photo," the AI will analyze the image and provide an answer. This feature has also become a hot topic in posts on X (formerly Twitter), where users can ask questions by voice and receive responses in real time.
2. Integration with external tools: Direct operation of Gmail and calendar
According to the latest release notes from September 2025, ChatGPT Plus users can use connectors for Gmail, Google Calendar, Google Contacts, and other tools to enable AI integration with these tools. For example, by saying, "Tell me tomorrow's schedule from my calendar," the AI will automatically access and retrieve the information. This feature was first released for Pro users in August 2025 and expanded to Plus users on September 17th. Beginners should be aware of privacy settings before using the feature.
3. GPT-5 Thinking Modes: Controlling Smarter Answers
Announced on August 7, 2025, GPT-5 is the latest model of ChatGPT and allows users to choose between "Auto," "Fast," and "Thinking" modes. "Thinking" mode allows users to carefully consider complex problems and answer them, with a vast context limit of 196k tokens (a token is a unit of information handled by AI, roughly equivalent to several characters). Plus users can use this mode up to 3,000 messages per week, and will switch to a mini version if exceeded. This makes specialized tasks incredibly smooth.
4. Real-time information access: Get the latest news instantly
ChatGPT's knowledge is updated in real time, and an update in 2025 will integrate internet search. For example, if you ask, "What's the news today?", it will respond based on the latest information. X's post discusses "infinite memory" and "real-time information access," and also points out the ability to analyze thousands of past chat histories to discover new connections. This allows the AI to respond without being tied to outdated information, always providing the most up-to-date information.
5. Video Input Analysis: Upload a video and explain it
A recent trending topic on X in September 2025 is the possibility of ChatGPT adding a video input feature. Upload a video and the AI will summarize the content and answer questions. For example, it can perform object recognition and scene analysis from recorded video. Officially mentioned in a post around September 23rd, it features high-speed processing for both visual and audio understanding. While this feature is still under development, it's already garnering attention as an amazing feature in the testing phase.
6. Custom Instructions and Automation: Customize it to your liking
ChatGPT allows you to set custom instructions and personalize AI responses. The 2025 feature will see the evolution of AI agents (automatic task execution), allowing you to delegate email and scheduling tasks to AI. X's predictive posting will emphasize a large context window (the amount of information AI can process at once) for handling large PDFs, helping to improve operational efficiency.
7. Creativity and humor generation: also useful for entertainment
ChatGPT is not just an information tool, but also excels at creative tasks. According to a 2025 news article, it is capable of humorous responses and story creation, and is superior in terms of creativity compared to Perplexity AI. For example, it can suggest ideas for brain training and game development. OpenAI's release notes also state that additional models (o3, o4-mini, etc.) can now be toggled to enable more diverse uses.
Tips for using these features
To make the most of the features mentioned above, keep the following points in mind:
- Consider a paid plan (Plus or Pro) for access to advanced features.
- Protect your privacy: Set permissions when connecting with external parties.
- Choose a mode: Use "Thinking" mode for complex questions.
- Experiment: Start with the free version and work your way up to more advanced features.
This should make ChatGPT more accessible to you. If you're interested in automating documentation creation, be sure to check out Gamma's article:What is Gamma? The new standard for instant document and slide creation using AI [2025 Edition]
In summary, ChatGPT will become even more powerful with the arrival of GPT-5 in 2025, providing support for a wide range of tasks, from everyday life to work. Even beginners should try it out by asking simple questions. Jon believes that while these advances in AI enhance our creativity, it's important to make a habit of checking accurate sources of information. I hope you all enjoy using AI safely and with confidence.
Reference sources
- OpenAI Help Center: ChatGPT Release Notes (2025-09-17)
- OpenAI Official: Introducing GPT-5 (2025-08-07)
- 9meters: ChatGPT in 2025: The Biggest Updates, Features, and What's Coming Next (2025-05-12)
- GodofPrompt.ai: 10+ Must Use ChatGPT Features In 2025 (2025-05-13)
- Medium: 7 New ChatGPT Features You Should Try in 2025 (2025-09-23)
- Tom's Guide: It's 2025, stop using ChatGPT for everything (2025-09-22)
- Related posts from X (formerly Twitter) (Trends from January to September 2025)