Integration-level language matrix. Exact selector availability depends on language and service configuration; not every language/selector pair was verified.
Context caching
Not collected
Endpoint availability
New business customers cannot purchase API packages or start pay-as-you-go from 15 July 2026. Existing eligible business customers retain documented tariffs. Personal package sales and Freemium renewals also stopped on that date; remaining packages expire normally.Source for Endpoint availability (opens in a new tab)
HTTP synchronous: 2 MB and 1 minute, first channel only. Asynchronous: 1 GB, codec-dependent multichannel. Streaming gRPC v2: 1 GB, at most two channels.Source for Audio input limits (opens in a new tab)
The one-minute synchronous ceiling is specified in the REST recognition reference.
Codec inventory across ASR modes. G.711 and G.729 are 8 kHz; do not use these as evidence for general above 8 kHz.
Audio channels
Async: PCM/FLAC up to 8, MP3 up to 2; Opus and telephone codecs mono. Streaming: up to 2 regardless of a codec having a higher file limit.Source for Audio channels (opens in a new tab)
Existing eligible business customers only; new purchases closed 15 July 2026. RUB including VAT. Pay-as-you-go has a RUB 15,000 monthly minimum when usage is nonzero; no charge for an unused month. Usage amounts below are proportional charges before the monthly minimum, not a standalone subscription quote. Synchronous and streaming seconds are combined and rounded to the nearest whole second for the month. Asynchronous duration is charged per channel.Source for Billing basis (opens in a new tab)
Access & pricing
Prices belong to an endpoint and billing tier. A provider listing does not guarantee access for every account or region.
Prices retain their published currencies and billing units below.
Published billing units · original currency · observed 14 Oct 2026
Category
Usage
Rate
Unit
Existing business pay-as-you-go
Synchronous / streaming recognition1
RUB 0.01
audio second
Rate conditions
Existing eligible business customers only; new purchases closed 15 July 2026. RUB including VAT. Pay-as-you-go has a RUB 15,000 monthly minimum when usage is nonzero; no charge for an unused month. Usage amounts below are proportional charges before the monthly minimum, not a standalone subscription quote. Monthly combined duration rounds to the nearest whole second.
Prices retain their published currencies and billing units below.
Published billing units · original currency · observed 14 Oct 2026
Category
Usage
Rate
Unit
Existing business pay-as-you-go
Synchronous / streaming recognition1
RUB 0.01
audio second
Rate conditions
Existing eligible business customers only; new purchases closed 15 July 2026. RUB including VAT. Pay-as-you-go has a RUB 15,000 monthly minimum when usage is nonzero; no charge for an unused month. Usage amounts below are proportional charges before the monthly minimum, not a standalone subscription quote. Monthly combined duration rounds to the nearest whole second.
Prices retain their published currencies and billing units below.
Published billing units · original currency · observed 14 Oct 2026
Category
Usage
Rate
Unit
Existing business pay-as-you-go
Asynchronous recognition1
RUB 0.01
audio second per channel
Rate conditions
Existing eligible business customers only; new purchases closed 15 July 2026. RUB including VAT. Pay-as-you-go has a RUB 15,000 monthly minimum when usage is nonzero; no charge for an unused month. Usage amounts below are proportional charges before the monthly minimum, not a standalone subscription quote. Multichannel duration is multiplied by channel count.
Audio retention, model-training use and account-specific residency terms not established in this review.
Caching
Caching can reuse earlier input processing. Availability, lifetime and billing depend on the endpoint. A cache hit still generates a new response.
01 / INITIAL INPUTProcess & retain
The system processes eligible input and retains reusable state.
02 / LATER REQUESTCheck available state
Reuse depends on matching input, session state and the cache policy.
03 / CACHE HITReuse & generate
Reusing state can reduce repeated work. Any charges follow the billing rules below.
Sber SaluteSpeech
callcenter
Not verified
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How it works
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Minimum reusable input
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Lifetime & refresh
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How to enable it
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Usage fields
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Billing rules
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Limits & data boundaries
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
No verified cache rate for this endpoint. An empty rate is not a zero charge.
Caching reviewed 14 Oct 2026
Sber SaluteSpeech
callcenter
Not verified
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How it works
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Minimum reusable input
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Lifetime & refresh
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How to enable it
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Usage fields
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Billing rules
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Limits & data boundaries
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
No verified cache rate for this endpoint. An empty rate is not a zero charge.
Caching reviewed 14 Oct 2026
Sber SaluteSpeech
callcenter
Not verified
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How it works
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Minimum reusable input
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Lifetime & refresh
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
How to enable it
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Usage fields
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Billing rules
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
Limits & data boundaries
Not collected
No verified model-specific cache TTL, discount or hit-accounting policy. GigaChat text caching does not apply by inference.
No verified cache rate for this endpoint. An empty rate is not a zero charge.
Caching reviewed 14 Oct 2026
What the measurements say
No benchmark observations have been added for this model. We do not turn a vendor description into a performance score.
Latency and throughput depend on the host, request size, reasoning settings and load. There is no measured speed or global usage figure in this record.
The record behind the model
Why it is included
Provider-documented hosted speech component. Public API schemas do not publish the served weights. The exact underlying checkpoint and its relationship to public GigaAM releases are not established, so this record does not assert a separate proprietary foundation model.
