Google releases Gemini 3.8 Flash TTS for multilingual voice
Google has launched Gemini 3.8 Flash TTS and its lighter variant, Flash-Lite TTS, two new text-to-speech models designed for expressive, multilingual voice generation. According to the source, these models recently secured the top spots on Hume AI’s Voice Design Benchmark, with Gemini 3.8 Flash TTS achieving a score of 71.4. The release marks an improvement over the previous Gemini 3.1 model,…
What you can do with it
AI at Work →Send order confirmations with Gemini 3.8 Flash TTS
What you get You can create podcast intros.
Turns text into expressive, high-quality speech for business use.
- Who for
- marketers and support teams
- Cost
- Price not stated
- Effort
- minutes
Use it for
- Send order confirmations
- Create podcast intros
- Record appointment reminders
Watch out Connection to existing systems may require technical setup
Key points from the news
- Gemini 3.8 Flash TTS scored 71.4 on Hume AI’s Voice Design Benchmark.
- The new models support over 100 languages for global communication.
- Improvements include enhanced long-form delivery and dual-speaker control.
The new systems support over 100 languages, allowing businesses to communicate with diverse audiences. A Google representative stated that the technology empowers creators and enterprises to build high-quality voice experiences worldwide. For small businesses, the models offer opportunities to automate customer interactions, such as personalized order confirmations or appointment reminders, potentially reducing workload while maintaining a personal touch.
However, the article notes that adoption requires consideration of integration processes and costs. Businesses may need to invest time in training employees and crafting voice experiences that align with their brand. As consumer expectations for voice interactions rise, companies will need to continuously enhance their strategies to remain competitive.
Model page: Gemini 3.8 Flash TTS →
The story so far
4 episodes →- Google releases Gemini 3.8 Flash TTS for multilingual voicethis story
Google’s Gemini 3.8 TTS Revolutionizes Multilingual Voice Generation
Small Business Trends · 1 October 2026
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