XCA AI Chat is a native GNOME application that lets you interact with OpenAI's ChatGPT API. Simply bring your own OpenAI API key to start a conversation. Your API key is stored locally on your machine for security.

Key features include:

• Support for multiple OpenAI models, including GPT-4 (e.g., gpt-4o, gpt-4o-mini, o1) and GPT-3.5 (e.g., gpt-3.5-turbo)
• Ability to set the system prompt for tailoring conversations
• Adjustable response creativity through temperature settings
• Clean, intuitive user interface optimized for GNOME

Whether you're brainstorming ideas, seeking answers, or exploring the capabilities of AI, XCA AI Chat offers flexibility and power for all your needs.