ChatGPT 5 Review: What's New Compared to ChatGPT-4

What is ChatGPT-5?

ChatGPT-5 is the newest version of OpenAI's chatbot, released on August 7, 2025. It unifies advanced reasoning, multimodal input, and task execution into a single system. GPT-5 can give better answers over time because it remembers what you say. It can help you with homework, come up with story ideas, or explain things in a simple way. You can chat by typing or talking.

The chapter 5 version supports up to 400,000 tokens, reduces hallucinations compared to earlier versions, and integrates easily into ChatGPT, Microsoft Copilot, and developer tools.

What features does ChatGPT-5 offer?

ChatGPT-5 introduces several new features to improve its user experience and productivity. Here's a review of them:

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1. Unified system with reasoning modes

ChatGPT 5 has one system that automatically changes how it thinks depending on what you ask. For example, if you ask for a financial forecast, it applies structured calculations. If you ask for a story plotline, it uses creative reasoning. This transition from one style to another gives you accurate answers without extra steps.

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1. Reduced hallucinations

Older models often produced details that did not exist. This reduced trust in their answers. ChatGPT-5 reviews and text shows it lowers those mistakes by about 45%. That means the information you receive is grounded in real data, studies, or reports.

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1. Study mode

ChatGPT 5 includes a feature called "Study Mode" that guides you through topics step by step. It works well for school, test prep, or personal learning. To activate Study Mode, click on the "Tools" menu in your chat interface and select "Study and learn." You can then ask questions, upload documents, or provide prompts, and ChatGPT will assist you interactively. It will ask guiding questions, offer hints, and check your understanding as you progress.

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1. Extended context window

GPT-5 handles up to 400,000 tokens in a single conversation. That means you can input a full book, technical manual, or lengthy contract, and the model still tracks earlier sections. This way, your long conversations no longer lose their thread halfway through. If you study, review legal cases, or analyze research, the system holds the entire discussion together in one flow.

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1. Chat personality and color customization

The new ChatGPT model offers preset personalities to set the style and tone of the responses. Just click your profile, choose "Personalization, and go to "ChatGPT personality." Here, you can select Cynic for critical and sarcastic replies, Robot for efficient and blunt, Listener for thoughtful and supportive, or Nerd for exploratory and enthusiastic responses. Moreover, the model lets you change the accent color on the interface, so the space where you interact shows your own preference. To do this, open "Settings" and select either "Pink, Orange, Blue, Green, or Yellow" next to "Accent colors" in the "General" tab.

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1. Google Calendar & Gmail integration

With ChatGPT-5, you no longer move between apps to manage your daily tasks. You can check your calendar, schedule meetings, and review emails inside the chat itself. The system also drafts replies or reminders based on your input. To connect Google Calendar or Gmail to your ChatGPT account, click your "Profile" (bottom left), select "Settings," and go to "Connectors" or "Connected Apps." You can then pick Google Calendar or Gmail to integrate. However, keep in mind that this feature is only accessible in paid plans.

Is ChatGPT 5 better than ChatGPT 4?

When OpenAI released ChatGPT-5, many people asked how it compares to ChatGPT 4. So, here's how:

• Reasoning and accuracy

ChatGPT-5 shows sharper reasoning with hallucination reduced to about 1.4%, vs ~1.8% for GPT-4. Moreover, GPT-4 often gives partial or broken logic when you ask too many questions and the conversation gets longer. GPT-5 cuts down on those gaps and produces answers that line up more closely with verified sources.

• Multimodal and tool use

Both GPT-4 and GPT-5 support multimodal input, but the latter extends the quality and depth of responses when switching between text, code, and media. GPT-4 could analyze an image or write text, yet GPT-5 manages to link different inputs together more effectively. It can run through a workflow that starts with a chart, moves into a calculation, and ends with a full report.

• Performance & benchmark scores

In benchmark tests, GPT-5 did better than the others. It got about 94.6% on AIME 2025 math problems, 74.9% on SWE-bench coding tasks, and 89.4% on GPQA Diamond for scientific reasoning. GPT-4 and its versions fall behind on many of these measures.

• Limitations & trade-offs

GPT-5 uses more compute when processing large or complex inputs. That can mean higher resource use or costs in certain modes. Therefore, for everyday casual chats, GPT-4 still delivers responses that satisfy most users.

Verdict

This ChatGPT-5 review clearly shows that the model offers stronger formal improvements over ChatGPT-4. You get higher chat accuracy, context span, reasoning depth, and handling of long tasks. This means, if you often deal with large documents, detailed reasoning, or tasks where mistakes cost, GPT-5 outperforms. But for lighter use, GPT-4 is still competitive.

Is ChatGPT 5 free?

OpenAI has a Free tier that offers access to GPT-5. This tier includes text chatting, voice mode, limited file uploads, image tools under restrictions, and real-time web search. You get core features of GPT-5, though heavy or complex usage triggers limits. If you want to access all features, you've to upgrade to any of these plans:

• Plus - $20/month: Comes with advanced reasoning, Sora video generation, expanded new features, and Codex agent.
• Pro -$200/month: Offers pro reasoning, unlimited messages and uploads, expanded Codex agent, and maximum memory and context.
• Business/Team - ~$25/user/month (annual billing): Provides collaboration tools, access to GPT-5 pro variant, connectors to company tools, more admin/security options, and compliance features.

GPT-5 is available on a free plan, but the limits can feel restrictive if you have to generate ads, posters, avatars, custom voices, or product showcases. That's where Pippit comes to your rescue!

Pippit: Your next step after ChatGPT 5

Pippit takes what you do with GPT-5 and turns it into content you can share. You can convert study notes into short videos, create video ads, or turn a text prompt into a complete video.

It also produces product showcases from pictures, generates charts from your data, and designs banners, posters, or artwork when you provide a reference image with a prompt. This makes Pippit a natural next step when you want to move from text generation to content creation.

3 easy steps to create videos using Pippit

After shaping your ideas with GPT-5, you can carry them into Pippit to create videos. Simply follow these steps:

STEP 1
1. Open the "Video generator"

Go to "Pippit" and click "Sign up" to create a free account using your Google, TikTok, or Facebook login. From the left-hand panel, find "Video generator" under the "Creation" section and click it to open. In the workspace, type or paste your text prompt to describe the kind of video you want.

STEP 2
1. Generate video

Choose "Lite mode" if you want marketing-focused videos or "Agent mode" for broader content needs. Select how you want to add your material. You can click "Link" to paste a product or webpage link, "Media" to upload photos or clips from your computer, phone, or Dropbox, or "Document" to import a PDF, PPT, or Word file for Pippit to extract content from. Use the "Settings" icon to fine-tune details, like adding an avatar, setting the language, and choosing video length. Click "Generate" and let Pippit process your prompt.

STEP 3
1. Export and share

Your video appears in the taskbar once it's ready. Click to preview it, then decide how you want to move forward. If you want to refine it, click "Edit" to enter the advanced editing space. Here, you can add overlay text, captions, split or rearrange scenes, replace or remove the background, and adjust dimensions. Finally, click "Export" to save the video directly to your device.

Quick steps to create images using Pippit

You can use Pippit to create images for social media posts, blog visuals, or even event posters. Here's how you can get started:

STEP 1
1. Open "AI design"

Start by signing up for Pippit with your Google, Facebook, or TikTok account. Head to the left panel and click "Image studio" under the Creation menu. Inside the studio, you'll see the "Level up marketing images" section. Click "AI design" from there, and a new window will appear on your screen to get you started.

STEP 2
1. Create images

Enter your text prompt in the box to describe the image you want, and place inverted commas around any exact words you'd like to appear in the final design. If you have a sample photo, select "Reference" to upload it. You can also pick an aspect ratio to fit your project. After that, click "Generate," and Pippit will produce four variations of the image.

STEP 3
1. Export to your device

Select the image that aligns with your idea and use the editing options to remove unwanted objects, extend the background, inpaint missing areas, or upscale the image to improve its quality. Pippit even lets you turn your image into a short video with one click. Lastly, hover over "Download" in the top-right corner, pick PNG or JPG, and decide if you want a watermark to save the picture to your device.

Why use Pippit for content creation?

Pippit is built for anyone who wants to turn raw ideas into ready content. It covers videos, images, and ads in one space, so you don't need to switch between different platforms.

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1. One-click video generation

With the AI video generator in Pippit, you can produce any type of video with ease. It has two models: Agent mode for general content and Lite mode for videos about marketing. You can easily turn links, pictures, videos, or even documents into interesting clips by entering a prompt. It also generates a script and adds an avatar, voice, and even captions to your videos.

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1. AI design for image generation

Pippit has a smart AI design tool with a chat-like interface that quickly analyzes your text prompt and reference image to generate a picture. You can select an aspect ratio and edit the image afterward using inpaint, outpaint, eraser, and upscale options. It even lets you convert the picture to video with ease.

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1. Product showcases

The product showcases tool in Pippit lets you turn simple product photos into videos that grab attention. With the product-holding video feature, you can upload an image of your item, and a digital avatar will hold it while talking about it. You can even choose to use your own face as the avatar or pick a creator avatar. The virtual clothing try-on feature takes fashion content to the next level. Simply upload a clothing photo, and a digital avatar will model it in a video. This is a quick way to show your audience how the outfit looks when worn.

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1. Auto-publisher and analytics

The social media management tools in Pippit offer a calendar to schedule your content on Facebook, TikTok, and even Instagram in advance. It also has an analytics dashboard that lets you see how many people are following you, how engaged they are, and how well your content is doing (likes, shares, and comments). This way, you can track how your content is performing and where you need to adjust things.

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1. Pre-cleared assets for content creation

The Inspiration section of Pippit has a lot of trending TikTok videos, images, and promo video templates that are sorted by theme, industry, duration, and aspect ratio. You can use these templates for your marketing or brand-building needs without any problems because they have already been cleared for commercial use.

Conclusion

In this ChatGPT 5 review, we've explored what it is, what features it offers, and how it compares to the ChatGPT 4 model in terms of reasoning, tool use, performance, and benchmark. We've also shared whether it is free to use and discussed its paid plans to show what you get at each level. In the end, we've explained why Pippit is a smart choice for content creation. While GPT-5 generates ideas and handles detailed prompts, Pippit takes it further by turning those ideas into real content. You can create videos, banners, product showcases, and image assets. Start using Pippit today to get content that people can see, share, and connect with.

FAQs

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1. How good is ChatGPT-5?

ChatGPT-5 is smarter than earlier versions. It handles complex tasks in math, coding, and science, and manages long chats without losing track. Pippit takes those ideas further by shaping them into content you can use. It generates ads, social media posts, product showcases, and more with AI tools.

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1. How advanced will ChatGPT-5 be?

ChatGPT-5 is already very advanced, as most reviews show that it handles reasoning tasks with more depth, manages longer chats, and gives accurate results in areas such as math, coding, and science. It also adapts to your goals through different modes. However, for visual content creation, Pippit is the best option. You can use its video generator to create content, its photo and video editor for refining media, and its AI design tool for generating images, posters, or artwork. Together, GPT-5 and Pippit move from strong ideas to ready content that reaches people online.

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1. Does OpenAI have ChatGPT-5?

Yes, OpenAI has released ChatGPT-5, and it is their most advanced model so far. It has introduced study mode, personality customization, accent colors, and integration with Google Calendar and Gmail. It is also more efficient at providing code and bug fixes. When you already have strong ideas from GPT-5, Pippit gives you a space to convert them into content people can see and share. From videos and product showcases to banners, posters, and social media posts, Pippit covers the creative side so your ideas don't stop at text.