Audio Lab · Voice · by Google

Gemini 3.8 Flash TTS

Google text-to-speech with 30 prebuilt voices.

Gemini 3.8 Flash TTS is Google's text-to-speech model in Audio Lab. Pick one of 30 prebuilt Gemini voices, each with a one-word character such as Firm, Upbeat, or Warm, and add inline cues like <laugh> or <sigh> to your script.

Try Gemini 3.8 Flash TTS in Audio LabCompare audio models

Direct answer

When should you use Gemini 3.8 Flash TTS?

Narration where you want a different set of voices from the ElevenLabs catalog, and scripts that use inline cues for laughs, sighs, and pauses.

  1. 01

    Pick the model

    Open Audio Lab, choose Voice, and pick Gemini 3.8 Flash TTS from the model list.

  2. 02

    Paste the script and choose a voice

    Paste your script and preview a voice from the 30 in the picker.

  3. 03

    Check the quote and generate

    Audio Lab quotes the read from your script length. Generate, then download it from your library.

Made with Gemini 3.8 Flash TTS

Hear what Gemini 3.8 Flash TTS made in Audio Lab.

Each read below was generated with Gemini 3.8 Flash TTS in Audio Lab and is shown unedited, with the script and voice that made it.

  • Explainer narration

    0:13

    Voice: Charon

    Script
    Honeybees visit around two million flowers to make a single jar of honey. Each bee makes only a twelfth of a teaspoon in its whole life. The next time you stir honey into your tea, you are tasting the work of thousands.

  • App ad read with a cue

    0:13

    Voice: Puck

    Script
    Weekend plans? Sorted. Our new trail map app finds the five best hikes within an hour of you, shows the views before you go, and even tells you where to grab tacos after. <laugh> Download it free and get outside.

Questions, answered

Gemini 3.8 Flash TTS FAQ

Which voices can Gemini 3.8 Flash TTS use?

Google's 30 prebuilt Gemini voices, such as Kore (firm), Puck (upbeat), and Sulafat (warm). They are listed in the same voice picker as the rest of Audio Lab.

What are inline cues in Gemini TTS?

Short tags such as <laugh> or <sigh> written into the script where you want that sound in the read.

What format does Gemini 3.8 Flash TTS download as?

MP3, like every Audio Lab download.

Should I pick Gemini 3.8 Flash TTS or Flash Lite TTS?

Both use the same voices. Flash TTS is the fuller model; Flash Lite TTS is the lighter one.

Is Gemini 3.8 Flash TTS free in Clip Studio?

No. Audio Lab runs on a monthly plan, and every plan includes Audio Lab and every model in it, Gemini 3.8 Flash TTS included. Each run is quoted from the length of your script before you generate and uses your monthly generation allowance. Eligible new accounts get one free Topic Short to try Clip Studio first. Plans are on the pricing page.

Plans and what a month includes are on the pricing page.

Related models

Compare Gemini 3.8 Flash TTS with another model.

Voice · GoogleGemini 3.8 Flash Lite TTSThe lighter Gemini voice model.See modelVoice · ElevenLabsEleven Flash v2.5Fast, natural text-to-speech narration.See modelMusic · Google DeepMindLyria 3.5Full songs or instrumentals from a description.See modelSound effects · MireloMirelo SFX 2.0Foley, ambience, and hits from a description.See model

Audio Lab

Make your first Gemini 3.8 Flash TTS read.

  • Every plan includes Audio Lab
  • Quoted before you generate
  • Download from your library
Open Audio Lab