Gemini 3.8 Live Released for Voice AI Agents

TL;DR

Gemini 3.8 Live is now available for Voice AI speech-to-speech agents. This update improves conversation quality and reasoning.

Who this affects

HighLevel has not confirmed who is affected by this update. Agencies currently using or planning to use Voice AI speech-to-speech agents may see improvements. Agencies not using Voice AI agents can safely ignore this update for now.

What changed

Gemini 3.8 Live is now available for use with Voice AI speech-to-speech agents. The following specific improvements have been confirmed:

• Conversations are more natural.
• Speech quality is improved.
• Reasoning capabilities are stronger.
• Tool handling is better.

HighLevel has not confirmed any limits or plan gating associated with this update. The rollout status is also not confirmed by HighLevel.

Where to find it

HighLevel has not confirmed the exact location within the product for this update. It is expected to be an option or an underlying improvement within the existing Voice AI configuration settings for speech-to-speech agents.

How agencies will use this

Agencies utilizing HighLevel's Voice AI for client communications will find this update enhances the performance of their automated agents. For example, an agency managing customer service for an e-commerce client might have a Voice AI agent handling initial customer inquiries about order status or product details. With Gemini 3.8 Live, the agent's responses will sound more human and the conversation flow will be smoother. If a customer asks a complex question requiring the AI to access specific order information or product specifications through an integrated tool, the improved tool handling means the agent is more likely to retrieve and relay that information accurately and naturally. This reduces the need for human intervention and improves the customer experience, making the automated interaction feel less like talking to a machine.

Our take

This is a standard, incremental update. While beneficial for agencies using Voice AI, it’s not a major shift in functionality for the platform as a whole. If you're leveraging Voice AI, you'll likely see a refinement in performance. If you're not using Voice AI, this particular update doesn't require immediate action or attention.