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# New Gemini 2.0 Models, Realtime Updates, and Configuration Options

1. **New Gemini 2.0 Models**: You can now use two new models in `Assistant.model[model='GoogleModel']`: `gemini-2.0-flash-exp` and `gemini-2.0-flash-realtime-exp`, which give you access to the latest  real-time capabilities and experimental features.

2. **Support for Real-time Configuration with Gemini 2.0 Models**: Developers can now fine-tune real-time settings for the Gemini 2.0 Multimodal Live API using `Assistant.model[model='GoogleModel'].realtimeConfig`, enabling more control over text generation and speech output.

3. **Customize Speech Output for Gemini Multimodal Live APIs**: You can now customize the assistant's voice using the `speechConfig` and `voiceConfig` properties, with options like `"Puck"`, `"Charon"`, and more.

4. **Advanced Gemini Text Generation Parameters**: You can also tune advanced hyperparameters such as `topK`, `topP`, `presencePenalty`, and `frequencyPenalty` to control how the assistant generates responses, leading to more natural and dynamic conversations.