Gemini 3.8 Flash-Lite TTS
Sep 2026
Gemini 3.8 Flash-Lite TTSCompare inon
Gemini 3.8 Flash-Lite TTS measured on 2 of 3 Text to speech benchmarks2
BenchmarkByScoreRank
No benchmark matches
$0.50 / $6per 1M in / out
1,251arena Elo
Sep 2026released
en, es, fr +95Languages
YesVoice cloning
Exact native tariff; see source for billing scope.Price covers
Ranking?
Full ranking →···
17SpaceXAI TTS1,05718Gemini 3.8 Flash-Lite TTS1,05518Gradium TTS (Sep 2026)1,055Strong at
Alternatives?
ModelScoreCostPriceWhat changes
SBetterSimba 3.2wins 55%—$6.60Languages: loses es, fr, de +94AOpenMing 3.0 TTSsame——Languages: loses pt, it, ru +88
BetterQwen Audio 3.1 TTS Pluswins 68%—$19.30Languages: loses es, ru, arz +85BetterQwen Audio 3.0 TTS Pluswins 60%—$19.30Languages: loses es, fr, de +93HBetterHeyGen Voicewins 69%—$30Languages: not verified+1ModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
SSimba 3.2wins 55%—$6.60Languages: loses es, fr, de +94Qwen Audio 3.1 TTS Pluswins 68%—$19.30Languages: loses es, ru, arz +85Qwen Audio 3.0 TTS Pluswins 60%—$19.30Languages: loses es, fr, de +93HHeyGen Voicewins 69%—$30Languages: not verified+1IRealtime TTS-2wins 63%—$35Languages: loses arb-Arab, arb-Latn, ak +37ModelScoreCostPriceWhat changes
AMing 3.0 TTSOpensame——Languages: loses pt, it, ru +88
Fish Audio Drama 3 PreviewOpensame—$15Languages: loses arz, arb-Arab, arb-Latn +47BBreeze TTS 2Openwins 45%—$34Languages: loses es, fr, de +93+1OpenAudio S1 MiniOpenwins 43%—$15Languages: loses arz, arb-Arab, arb-Latn +83+1
Voxtral TTSOpenwins 43%—$16Languages: loses zh, ja, ko +87+1ModelScoreCostPriceWhat changes
Gemini 3.8 Flash TTSsame—*—Gemini 3.1 Flash TTSn/a——Languages: not verified+1Gemini 2.5 Pro (Dec 2025)n/a—$18.30Languages: not verified+1Gemini 2.5 Flash TTS (Dec 2025)n/a—$9.20Languages: not verified+1Gemini 2.5 Flash Lite TTSn/a—$9.20Languages: not verified+1Gemini 2.5 Flash Preview TTSn/a——Languages: not verified+1Gemini 2.5 Pro Preview TTSn/a——Languages: not verified+1Chirp 3: HDn/a—$30Languages: loses en, es, fr +94+1All Google models →FAQ
Is Gemini 3.8 Flash-Lite TTS free to use?›
There is no free API; the cheapest paid price is $0.50 per 1M input tokens.
How good is Gemini 3.8 Flash-Lite TTS, and what is it best at?›
#8 of 96 in Text to speech. Strongest at: Speech & Voice.
Is Gemini 3.8 Flash-Lite TTS better than Gradium TTS (Sep 2026)?›
On AA TTS controlled voice, Gemini 3.8 Flash-Lite TTS scores 1,055 vs 1,055 — about the same.
How can I use Gemini 3.8 Flash-Lite TTS?›
Through the Google API.
When was Gemini 3.8 Flash-Lite TTS released? Is there a newer version?›
Released 2026-09-22. It is the current version in its line.
Is Gemini 3.8 Flash-Lite TTS open source?›
No, Gemini 3.8 Flash-Lite TTS is a closed model available through an API. The closest open-weights option here is Ming 3.0 TTS.
What is Gemini 3.8 Flash-Lite TTS?›
Gemini 3.8 Flash-Lite TTS is a closed speech & voice model from Google, released Sep 2026.
What are the best alternatives to Gemini 3.8 Flash-Lite TTS?›
Simba 3.2 (better), Ming 3.0 TTS (open weights).