chathub-dev/chathub
Chathub
ChatHub is a browser-based AI workspace and chatbot aggregator that provides a unified interface for interacting with multiple large language models. It functions as a multi-model AI client, allowing users to send a single prompt to several chatbots simultaneously and compare their responses side-by-side.
The project distinguishes itself by acting as a cross-model response comparator that aggregates various web-based AI interfaces into a single view. It includes an AI prompt manager for storing and organizing reusable prompts to be used across different model sessions.
The system covers a broad range of capabilities including conversation archiving via markdown export, local history persistence, and user data import and export. It integrates into browser workflows through a global keyboard shortcut launcher and manages persistent sessions across multiple origin domains.
The application is implemented as a browser extension.
Features
- Cross-Model Comparators - Implements a side-by-side response comparator to evaluate different LLM outputs for a single prompt.
- Unified AI Interfaces - Provides a unified interface for interacting with various AI chatbots across different platforms in a single view.
- Model Routing - Provides a mechanism to route a single user prompt to multiple AI models simultaneously for comparison.
- Aggregators - Aggregates various web-based AI chatbot interfaces into a unified view for simultaneous interaction.
- LLM Comparison Interfaces - Provides a specialized interface for simultaneous interaction with multiple LLMs for comparative analysis.
- Multi-Model AI Interfaces - Provides a unified interface layer for interacting with multiple different AI models without switching tabs.
- Side-By-Side Preference Ranking - Implements a shared interface for evaluating and comparing outputs from multiple AI models side-by-side.
- Unified Prompt Distribution - Distributes a single user prompt to multiple active AI chatbot interfaces for simultaneous querying.
- Browser-Based Workspaces - Provides a browser-integrated workspace for managing multiple AI conversations and prompt histories.
- Chatbot Frame Aggregation - Renders multiple external chatbot web interfaces within a single unified view using web-view containers.
- Browser Extensions - Implemented as a browser extension to inject AI interfaces and handle global keyboard shortcuts.
- Prompt Management - Ships a system for organizing, storing, and reusing curated AI prompt templates.
- Browser-Integrated AI Workflows - Integrates AI assistance into active browsing by allowing instant launch of the chat interface via keyboard shortcuts.
- Client-Side Storage - Persists prompt libraries and conversation history directly within the browser environment.
- Keyboard Launchers - Includes a configurable keyboard launcher to open the AI workspace instantly from any browser tab.
- Cross-Origin Session Handling - Maintains active authentication and session state across multiple external AI chatbot domains.
- Local Data Storage - Saves chat histories locally on the device to allow revisiting interactions without remote storage.
- Client Session Persistence - Maintains client-level session state and cookies to keep multiple AI chatbot sessions active.
- Browser Extensions - All-in-one browser extension for multiple AI chatbots.
- LLM Applications - Browser extension to use multiple chatbots in one interface.
- Web Chat Interfaces - All-in-one chatbot client for multiple models.
