Yandex SpeechKit
Yandex SpeechKit is a managed speech synthesis service available through the web and an API.
What Yandex SpeechKit is
Yandex SpeechKit is a managed speech synthesis service available through the web and an API. It supports voice cloning, six languages, and audio output in LPCM, OggOpus, and MP3 formats, with maximum input of 250 characters. A free plan is listed, although the pricing model is paid. Speech synthesis API v3 plans for Kazakhstan and Russia each list 250 characters and 24 seconds, but no prices are provided. Brand Voice Self Service and Brand Voice Premium offer custom unique voice synthesis with request-based pricing, also without listed prices. The service is presented with managed deployment and two cloud regions. Related listed infrastructure includes encrypted persistent storage, snapshots, high availability, private networking, seven-day backup retention, and volumes up to 256 TB. Supported volume types include Network SSD, Network HDD, non-replicated SSD, replicated high-speed SSD, and local disks. The entry lists Valkey and Redis managed clusters, regional replication, image scanning, registry deployment, and S3 compatibility. Yandex lists 2018 as its founding year and Dubai, United Arab Emirates, as headquarters.
Good
- Web and API access
- Voice cloning support
- Six languages listed
- LPCM, OggOpus, and MP3 exports
- Free plan available
Watch out
- Maximum input is 250 characters
- Paid pricing model with unlisted prices
- Only two cloud regions listed
Who it suits
SpeechKit suits developers and organizations needing API or web speech synthesis, voice cloning, and custom voice options. Its infrastructure details also fit teams considering managed cloud deployment and storage.
Verdict
Yandex SpeechKit combines speech synthesis, voice cloning, and custom voice plans with API access.
Plans and prices
From Yandex SpeechKit's own pricing page, checked 20 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Speech synthesis API v3 — Kazakhstan | Priced on request | 250 characters · 24 seconds |
| Speech synthesis API v3 — Kazakhstan | — | 250 characters · 24 seconds |
| Speech synthesis API v3 — Russia | — | 250 characters · 24 seconds |
| Speech synthesis API v3 — Russia | Priced on request | 250 characters · 24 seconds |
| SpeechKit Brand Voice Self Service | Priced on request | Custom unique voice synthesis · Request-based synthesis pricing |
| SpeechKit Brand Voice Self Service | — | Custom unique voice synthesis · Request-based synthesis pricing |
| SpeechKit Brand Voice Premium | — | Custom unique voice synthesis · Request-based synthesis pricing |
| SpeechKit Brand Voice Premium | Priced on request | Custom unique voice synthesis · Request-based synthesis pricing |
The facts
Each one read from Yandex SpeechKit's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 20 Sep 2026
- Export formats
- LPCM,OggOpus,MP3checked 20 Sep 2026
- Languages
- 6checked 20 Sep 2026
- Maximum input
- 250checked 20 Sep 2026
- Voice cloning
- Yeschecked 20 Sep 2026
The company
- Founded
- 2018checked 28 Sep 2026
- Headquarters
- Dubai, United Arab Emirateschecked 28 Sep 2026
Where it runs
- Platforms
- web,apichecked 20 Sep 2026
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