2.3 | Language models vs. chatbots: The differences
- LLMs are the „thinking machines“ behind AI text systems
- Well-known models: GPT, Claude, Gemini
- The difference between a language model and a chatbot
- The connection between model names and chatbots
- Which chatbots use which models
How a Language Model Works
In this video, you will learn how a language model works, how it is trained, and how it can generate text. Understanding these fundamentals will help you better assess the possibilities and limitations of Artificial Intelligence.
Language Model vs. Chatbot: The Engine-Cockpit Metaphor
Just as the same engine can be used in different vehicles, the same AI model can be used in different chatbots—with different operating options, functions, and limitations.
Chatbots and Their Models at a Glance
Cockpit: ChatGPT Interface
Engine: e.g., GPT-4o, o3, o1
Cockpit: Claude Interface
Engine: e.g., Claude 3.7, 3.5
Cockpit: Gemini Interface
Engine: e.g., Gemini Pro/Flash 2.5
Why the Difference is Important
Different
Functions
Different
Security Settings
Separate
Pricing Models
Varying
Results
The model is the „engine“ – the intelligent computing unit. The chatbot is the „cockpit“ – the interface through which you interact with the model.
Your Takeaway
A chatbot is not the same as a language model. Understanding this difference helps you to select AI tools more purposefully and use them more effectively. And with xpandAI, you always get the optimal combination of engine and cockpit—for the best results without technical complications.