What GEM 3.1 TTS is good at
Audio models create music, voice-overs or narration, billed per request.
Text-to-speech with 30 voices and 24 languages, two-speaker dialogue and tone set by plain description. Good for audiobooks, audio fiction and narration.
Good for
- Background music for videos
- Voice-overs and narration
- Audio for podcasts and short videos
Less suited for
- Articles or code: use a chat model
Code sample
Usable once it opens
How to call it will be in the docs. You can sign up and create an API key now; you will not need a new key when it opens.
What it costs, roughly
Estimated from the unit price above; you are charged per generation.
| 1 request1 × Rp 0 | Rp 0 |
| 10 requests10 × Rp 0 | Rp 0 |
| 100 requests100 × Rp 0 | Rp 0 |
Model status
Calls over the last 24 hours.
24h success100%
Fastest response7,0 s
Lines online1
Related models
One API key calls them all; to switch, just change the model name.
Other Google models
GEM-2.5-TTSComing soonRp 23.787 / Rp 475.392- GEM 3.8 FlashRp 1.154 / Rp 5.772
- GEM 4 ArgonRp 22.038 / Rp 110.190
- GEM 3.5 FlashRp 11.054 / Rp 66.114
- Banana 2.1 Per CallComing soonRp 367 per image
- GEM 3.1 ProRp 14.692 / Rp 88.152
Alternatives at a similar price
Hailuo Voice Clone 2.8Coming soonRp 1.819.014 / Rp 0
Doubao TTS 2.0Coming soonRp 2.098.862 / Rp 0
FAQ
Q1Can I use GEM 3.1 TTS now?
Not yet. This model is coming soon. The price on this page is for reference; the price shown in the console at launch applies. Once it opens, the same API key works.
Q2How is GEM 3.1 TTS billed?
Rp 0 per request, deducted from your balance. Pay for what you use, no monthly fee.
Q3How do I use GEM 3.1 TTS in Indonesia?
Sign up, top up in Rupiah by QRIS or bank transfer, create an API key, set the base URL to https://api.macloudai.com/v1 and model to gem-3.1-tts.
Q4What if a call fails?
401: the API key is wrong or deleted; copy it again from the console. Insufficient balance: top up and it works right away. 429: too many requests; wait a few seconds. 500, 502, 503: the upstream is briefly unstable; retry, or switch to another model in the same price range.
Q5Do I need a credit card?
No. You pay in Rupiah by QRIS or bank transfer. That is the whole point of this service.