
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
ChatHub records 322,618 monthly visits with -13.9% month-over-month growth and Freemium pricing. GPTEnhancer records 0 monthly visits with — growth and Free pricing.

Upload any file into your ChatGPT chat for richer, context-aware answers
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chathub.gg | chromewebstore.google.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 322.62K (322,618) | 0 (0) |
| MoM Traffic Delta | -52.07K (-13.9%) | 0 (—) |
| Primary Market & Share | 🇨🇳 China (19.6%) | 🌐 Global (—) |
| Direct Visits / mo | 188.75K | 0 |
| User Rating | 4.3 | 3.4 |
| Supported Platforms | Website | Browser Extension |

Compare GPT, Claude, and Gemini answers side by side in one chat
Send one prompt to several leading chatbots at once and compare answers in parallel to spot hallucinations and disagreements.
Access the latest commercial models plus open-weight options through a single plan instead of juggling separate subscriptions.
Attach PDFs, spreadsheets, and images for AI analysis, or pull in real-time information from the web when you need current facts.
Generate artwork, illustrations, and photos using popular image models without leaving the chat interface.

Upload any file into your ChatGPT chat for richer, context-aware answers
Pick a file and GPTEnhancer inserts its contents into the current conversation as numbered chunks, giving the model your material as context.
Handles text, markup and data files such as .txt, .md-style text, .js, .py, .html, .css, .json and .csv, plus .pdf documents and .png/.jpeg/.jpg images.
A configurable delay between chunks (eight seconds by default) keeps submissions readable and reduces rate-limit or formatting errors.
Add an instruction of up to roughly one hundred words that is sent before the file, so the model knows what you want done with the content.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere
Free / Open-sourceWrite code with precision, hand bigger jobs to agents, and keep working from anywhere

Aggregates multiple AI models in one interface, but relies on Poe's subscription model rather than custom API keys.
Aggregates multiple AI models in one interface, but relies on Poe's subscription model rather than custom API keys.
An agentic coding platform that ships real software

All-in-one AI assistant across web, browser, desktop and mobile
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One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more

Offers advanced multi-model chat capabilities using your own API keys, featuring deeper customization and team features.
Offers advanced multi-model chat capabilities using your own API keys, featuring deeper customization and team features.
Baidu's ERNIE-powered AI coding partner for your IDE

Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo