grok-voice-ttsUS / 1M chars
15.000000 USD
LPLLM-InfoOpen, trusted, shared
x-ai / US / audio hour
LANG
Model dossier
grok-voice-stt-rest
audio model priced in USD. Current record comes from official source data and keeps weekly history for trend checks.
Input0.100000USD
Cached input—USD
Output—USD
Model Passport
BrandGrok
Providerx-ai
Lifecycleactive
Modalitiesaudio
RegionUS
CurrencyUSD
Billing Shape
Unitaudio hour
Raw unithour_audio
MeaningPrice per processed audio hour.
Observed weeks7
Latest snapshot2026-W40
Source Proof
Kindofficial
Fetched2026-10-01T09:51:28Z
Parserxai_models_markdown
Evidence gradeA
Verificationautomated_parser
Freshnessverified
Verified2026-10-01T09:51:28Z
Official sourceEvidence Notes
Pricing caveats kept from the source parser
$0.10 / hr (REST), $0.20 / hr (Streaming)
Citation
Stable reference for this price view
LLM Info. grok-voice-stt-rest pricing (US, hour_audio). Verified 2026-10-01. https://llm-info.org/models/x-ai/grok-voice-stt-rest?region=US&unit=hour_audioWeekly Price Movement
Input, cached input, and output prices by snapshot
InputCachedOutput
Snapshot Ledger
7 weekly records
| Snapshot | Fetched | Input | Δ Input | Cached | Δ Cached | Output | Δ Output |
|---|---|---|---|---|---|---|---|
| 2026-W26 | 2026-06-26T10:08:25.715Z | 0.100000 | — | — | — | — | — |
| 2026-W35 | 2026-08-27T03:25:58.068Z | 0.100000 | 0 | — | — | — | — |
| 2026-W36 | 2026-09-06T07:42:41.756Z | 0.100000 | 0 | — | — | — | — |
| 2026-W37 | 2026-09-13T08:05:11.312Z | 0.100000 | 0 | — | — | — | — |
| 2026-W38 | 2026-09-20T08:22:52.226Z | 0.100000 | 0 | — | — | — | — |
| 2026-W39 | 2026-09-27T09:00:51.333Z | 0.100000 | 0 | — | — | — | — |
| 2026-W40 | 2026-10-01T09:51:40.554Z | 0.100000 | 0 | — | — | — | — |
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