How to use Nova AI models
Open Nova and enter your question or task in the message field.
Tap the model name at the top of the screen to open the model selector.
Review the models currently available for your account.
Select the model you want to use.
Send your message and continue the conversation naturally.
Depending on availability, Nova may offer models such as GPT-6 Astra, Gemini 3.8 Flash, Gemini 3.1 Pro, Claude Opus 5, Claude Sonnet 5, Grok 4.6, DeepSeek V4 Pro and DeepSeek V4 Flash.
Different models may be available depending on your subscription plan, country, app version and current usage limits. Some models or features require Nova PRO.
Because Nova’s model selection is updated regularly, check the in-app model selector for the latest availability.