
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. ChatWork™ Copilot records 0 monthly visits with — growth and Freemium, Free pricing.

A free GPT-4 sidebar for reading, scraping, prompting and image generation on any page
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chathub.gg | chromewebstore.google.com |
| Pricing Model | Freemium | 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 | 2.2 |
| 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.

A free GPT-4 sidebar for reading, scraping, prompting and image generation on any page
Ask questions about the page in front of you — articles, docs, dashboards — and get GPT-4 answers grounded in its content.
Pull tabular content from a page into a clean, structured dataset suitable for spreadsheets or further analysis.
Run drafts through prompt-optimization models (BART-large-CNN summarization, prompt generator, prompt extend) to get sharper results.
Convert spoken input to text with OpenAI Whisper Large V2, and turn written prompts into images with DALL·E 2 or Stable Diffusion 2.1.

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.

One app to chat with GPT, Claude, Gemini and hundreds of other AI models

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
SpecialistFocuses heavily on browser-based AI summarization and research workflows, while supporting multiple underlying LLMs.
SpecialistFocuses heavily on browser-based AI summarization and research workflows, while supporting multiple underlying LLMs.

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One subscription, many AI models — chat, search, analyze files and links
One subscription, many AI models — chat, search, analyze files and links
One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more
One browser agent that combines every major AI model with web automation

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.
SpecialistAggregates diverse generative models including image, video, and RAG pipelines beyond standard text chat clients.
SpecialistAggregates diverse generative models including image, video, and RAG pipelines beyond standard text chat clients.
Scrape any website by chatting with it in plain English
Scrape any website by chatting with it in plain English