ChatHub

ChatHub is a multi-model AI chat hub that lets you chat with and compare multiple AI models side by side. It aggregates popular models like GPT-4o, Claude 3.5, Gemini 2.0, and more within a single web app or browser extension, so you can query several assistants at once and compare their results in real time. It also supports document uploads, a community prompt library, and convenient features for managing conversations and prompts across devices.

How ChatHub Works

1. Open ChatHub in your browser or use the browser extension.
2. Pick the AI models you want to run simultaneously (for example GPT-4o, Claude 3.5, Gemini 2.0 and others).
3. Enter your prompt and review responses from each model side by side.
4. Save helpful conversations, export/import prompts, and manage your prompts locally.

Key Capabilities

• Multi-model chat: run and compare GPT-4o, Claude 3.5, Gemini 2.0, Llama 3.3, and 20+ additional chatbots in one workspace.
• Web access: fetch up-to-date information from the internet to improve answers.
• Document Upload: upload documents and ask questions about their content.
• Prompt Library: access, save, and customize prompts; learn from community prompts.
• Rich text rendering: view and edit prompts with markdown and code blocks, including syntax highlighting.
• Local chat history: conversations are saved on your device and are searchable.
• Export/Import: easily export and import prompts and conversations for backup or sharing.
• Personalization: use your own API keys to connect to preferred models and tailor the workspace to your workflow.
• Appearance: dark mode for comfortable, low-glare viewing.
• Accessibility: available as a web app and a browser extension for convenient access anywhere.

How It Works

• You can run multiple AI models of your choice in parallel within a single interface.
• Each model processes your prompt independently, and you can compare outputs side by side to decide which response best fits your needs.
• The platform emphasizes portability and offline accessibility for prompt management, with optional cloud features depending on usage.

Safety and Privacy Considerations

• Use responsibly; be mindful of data privacy when uploading documents or sharing prompts.

Core Features

• Multi-model comparison: run GPT-4o, Claude 3.5, Gemini 2.0, Llama 3.3, and 20+ more models in one workspace
• Web access for up-to-date information
• Document Upload with Q&A on content
• Prompt Library for community prompts and personal customization
• Rich text rendering with Markdown and syntax highlighting
• Local chat history stored on the device and searchable
• Export/Import of prompts and conversations
• Personal API key support for connecting to external models
• Web App and Browser Extension for versatile access
• Dark mode for comfortable viewing