Get Started with ChatGPT

Large language model (LLM) is an artificial intelligence (AI) system that uses a neural network AI architecture to process and generate language. These models are designed and trained on a massive amount of text data to understand and generate human-like responses to a wide variety of questions and prompts. Some samples of LLMs include GPT by OpenAI, Claude by Anthropic, Bard by Google, etc.

ChatGPT is the most well-known sample of chatbot application with the LLM developed by OpenAI called GPT (Generative Pre-trained Transformer) to perform various tasks, such as answering questions, generating ideas, completing sentences, and even engaging in conversations.

There are several ways to access the ChatGPT services:

• OpenAI (Only available in supported countries)
  [Website] [iOS]
• Poe
  [Website] [iOS] [Android]
• CityU GPT Chatbot Service (for CityU Staff & Students)
  [CityU Portal], CityU Mobile App: [iOS] [Android]

  The CityU GPT chatbot utilizes the Microsoft Azure OpenAI service to offer a secure and confidential generative AI environment for our staff and students. It can be accessed through the "IT and Library Services" section on the CityU Portal. While the GPT-3.5 model (ChatGPT) is accessible to all users, the GPT-4 model is exclusive to staff members and students registered in specific courses. To encourage responsible usage, a monthly usage quota is enforced. You can access this from CityU Portal with your CityU credentials.