The newest version of ChatGPT- The GPT -5 model was released on August 7, 2025 by OpenAI. OpenAI ha released several newer models like GPT-4o, o1, and o3 over the past year improving ChatGPT’s accuracy, reasoning, and speed. GPT-5 is the newest addition to this collection.
According to the company, this is its most advanced reasoning and multimodal capabilities in one unified model. After its release the model is the default for all free and paid users. This model is a great transformational step for Artificial intelligence and its capabilities. Every user from businesses to students are eager to explore this new model.
In this article we are taking a deep dive and looking into the new features of ChatGPT 5, how you can access it and how to use this newer model to its full capability.
ChatGPT-5 Features
The newest features introduced by ChatGPT-5 are as follows:
Unified system
GPT-5 contains smart, efficient models to answer question according to the user’s needs. The GPT-5 thinking provides a deeper reasoning model for complex problems and real-time router that makes quick decisions intelligently regarding how to respond. It can either suggest a fast, everyday model for quick replies, a deeper ‘thinking’ model for complex queries or a ‘pro’ model which provides research-grade reasoning to high-tier users.
With the unified system, GPT-5 can sense the complexity of your prompt and apply the right mode automatically.
With GPT-5 users get expanded memory capacity and longer memory. This allows users access to a context window that spans hundreds of thousands of tokens and remember information over longer conversations. The enhanced memory preserves the preferences and gives a more personalised experience based on this memory.
More accurate, safe and with better reasoning
The main issues with generative AI like ChatGPT were hallucinations. The newest version is less likely to hallucinate according to OpenAI. The company has also clarified that GPT -5’s responses are 45% & 80% less likely to contain a factual error when compared to GPT-4o and OpenAI o3 respectively.
The new version also delivers more factual responses because of newer safety and alignment features. It is moving closer to ‘expert-level’ intelligence with breakdown of complex problems into steps and better performance in coding, health queries and writing required tasks.
GPT-5 also introduced safe completions to generate responses which are helpful and responsible. This allows ChatGPT to answer partially when full details might be risky. This is a massive improvement from its previous refuse-or-not frameworks.
Personalisation
ChatGPT-5 has improved significantly in its ability to follow custom instructions. It’s four new personalities, Cynic, Robot, Listener, and Nerd allows users to set how ChatGPT interacts. You can choose professional, thoughtful, supportive or sarcastic answers without custom prompts. These are opt-in features and can be adjusted according to user needs.
The ChatGPT interface can also be now customised your background and accent colors.
Integration with Apps & Tools
GPT-5 allows users to connect directly to Gmail, Google Calendar and phone contacts for tasks like email drafting, scheduling, and personal assistance. Developers can also use the new model to standard, mini, nano, and pro thinking variants through API.
How to Access ChatGPT-5?
ChatGPT 5 is now the default model across free, plus, and pro plans. All users from free to team and enterprises can use this model. The paid tiers like ChatGPT plus and Pro users enjoy higher messaging limits and access to thinking variants. The newest model can be accessed via the ChatGPT app on mobile or web.
The free plan offers basic access to GPT-5 with web search, voice mode, and limited file uploads.
The Plus plan offers more usage limits, advanced voice features, and limited Sora video generation. The Pro plan offers unlimited access to GPT-5 Pro access, advanced voice and video capabilities, agent access and more computing power. API access is also available for developers and businesses looking to integrate GPT-5 into their applications.
How to Use ChatGPT-5?
The best way to use ChatGPT-5 is through accurate and specific prompts. The best prompt template is as follows:
- Context: [Your details, audience, goals]
- Task: [what you want ChatGPT to do]
- Constraints: [tone, word limit, budget, things to avoid]
- Output: [headings, topic, structure]
Another great method of generating your desired output is through showing ChatGPT what your desired result looks like. This can be done by giving examples and pasting the ideal output and asking ChatGPT to match the tone, structure, detail and call-to action, etc.
Smarter Models and the Future of AI
As AI models like ChatGPT get smarter and launch newer models, tech students face the important task of understanding, building, and improving AI for the future. To bridge this gap, they need to understand the fundamentals of AI with an AI-First education.
Mirai School of Technology is a launchpad for students looking to become AI innovators. With a 4-year B.Tech program in 2 different cities- Mirai School of Technology Bangalore and Ghaziabad offer AI education that has never been seen before. The advanced curriculum builds the foundation of core engineering subjects with AI integration. Students here apply theory leaned every semester to practical projects. With Mirai Institute’s robotics and emerging tech labs students get to build autonomous robots and smart devices powered by AI. This makes Mirai School of technology’s students more than coders, they are AI product builders.
Conclusion
The newest model of ChatGPT, GPT-5 shows us how AI quickly AI is evolving. With features like a unified system, lesser hallucinations, better reasoning and expanded memory ChatGPT is stronger and more productive than ever. With each newer model the possibilities of what humas and AI can achieve together grows further.
Ready to build your future career in AI? Start your journey with Mirai School of Technology’s B.Tech in AI/ ML program. Visit https://msot.org/mirai-school-of-technology for more details.
