Gemini 3.8 Flash TTS
−30% vs Google
Vertex AIGemini 3.8 Flash TTS generates speech from text, with an 8k-token context and up to 16k output tokens. It is the newer generation of Google's Flash text-to-speech model.
The real Google model
Same weights, same API, same answers. We change only how you pay for it: one key for every maker, one bill, no separate account to open. Every figure on this page comes from Google’s own page — check it.
Maker's own pagePrice
input / output · per 1M tokensVertex AI
−30%Only on FlintBeam−30% on every request
Direct on Vertex AI: $0.50 / $9.00
Daily discount until 2026-12-11; it can change or end earlier.
Context
8,192
up to 16,384 out
16,384 by default here
Modalities
Released
Nov 2026
What it would cost you
1000 tokens is roughly 750 English words.
How it is served
Requests are retried automatically if a provider is unavailable.
Similar models
Models built for the same kind of work, at a similar price.
Eligible models may have a daily discount below the maker's price. Daily discounts apply to eligible models and can change from day to day.
Use it from your code
from openai import OpenAI
# Works with the official openai package (pip install openai)
client = OpenAI(
base_url="https://api.flintbeam.com/v1",
api_key="sk-live-your-api-key"
)
response = client.chat.completions.create(
model="google/gemini-3.8-flash-tts",
messages=[
{"role": "system", "content": "You are an experienced software engineer."},
{"role": "user", "content": "Describe the architecture of a distributed cache."}
],
temperature=0.7,
max_tokens=1500
)
print(response.choices[0].message.content)