Gemini 3.8 Flash-Lite TTS (Free)

Author

Context—

Tool calling

Gemini 3.8 Flash-Lite TTS is Google's fast, cost-efficient workhorse text-to-speech model built to replace Gemini 3.1 Flash TTS Preview for high-throughput production workloads.

Tokens, last 14 days

Prompt3

Completion0

Total3

Performance

Latency (p50)—

Throughput (p50)—

Pricing

SpeechFree

Features

Inputtext

Outputaudio

APISpeech

Vision

Open model page

Gemini 3.8 Flash-Lite TTS (Free) — AI Model Comparison | NagaAI