
One app to chat with GPT, Claude, Gemini and hundreds of other AI models
ChatHub records 322,618 monthly visits with -13.9% month-over-month growth and Freemium pricing. Select AI records 0 monthly visits with — growth and Free pricing.

Highlight text on any page and ask an AI about it — with your own API key.
| 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 | 3.8 |
| 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.

Highlight text on any page and ask an AI about it — with your own API key.
Highlight any passage, open the right-click context menu, and choose Select AI to start an instant conversation about that text without leaving the page.
Connect your own API key so requests go straight to the provider you choose, with no middleman and no mandatory account with the developer.
Ask and receive answers in multiple languages such as English, Spanish, Mandarin, French, and Hindi, instead of being locked into English.
When you select more passages on the same page, the earlier exchanges stay in context, so follow-up questions build on what you already discussed.

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
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
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.

A private Chromium browser with a built-in AI agent and offline LLM
A private Chromium browser with a built-in AI agent and offline LLM
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.

A Mac browser built for focus, with an AI companion called Airis
A Mac browser built for focus, with an AI companion called Airis
Free bilingual browser extension that translates any page with the AI engine you choose
Free bilingual browser extension that translates any page with the AI engine you choose
One AI sidebar for ChatGPT, Claude and Gemini across the web
One AI sidebar for ChatGPT, Claude and Gemini across the web