OmniModel Chatbot is an advanced, user-friendly AI chatbot platform built with Streamlit and powered by OpenRouter. Unlike traditional chatbots that use only one language model, OmniModel Chatbot allows users to seamlessly switch between multiple cutting-edge large language models (LLMs) within a single conversation.
This project showcases the unique strengths and personalities of different AI models—including OpenAI GPT-4o, Anthropic Claude, Meta Llama, DeepSeek, Google Gemini, and more—through a unified, interactive interface. The app maintains persistent chat history, supports real-time model switching, and features robust error handling for quota or API issues.
- Multi-model Selection: Instantly switch between top open-source and commercial AI models.
- Unified Chat Interface: Chat with any model, with your conversation history always preserved—even when you change models.
- Educational and Experimental: Perfect for comparing models, learning programming, or exploring how AI answers differ by provider.
- Accessible and Flexible: Free models are available, and you can extend the system by adding more models from OpenRouter.
- Robust Error Handling: Clearly explains quota errors, unsupported requests, or API issues for a smooth user experience.
- Benchmarking LLMs for different tasks (coding, explanation, summarization, etc.)
- Tutoring, code help, and learning support for students and educators
- Experimenting with different AI personalities and reasoning styles
Developed by:
Ishatva Singh Panwar