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Whisper Large V3 Turbo

Try Whisper Large V3 Turbo on us. Starter credit covers your first requests, then one key reaches this route and every other model in the catalog.

`openai/whisper-large-v3-turbo`

US providers EU-focused OpenAI

All models

Publisher	OpenAIopenai
AI IQ	No AI IQ profile matched yet.
Input limit	7 MiB, up to 10 minutes
Input formats	mp3, wav
Billing	request
Price	$0.01055/request
API	Audio transcription
Providers	TinfoilTrusted Confidential ZDR
Credits routes	1 provider route
Modes	transcription US providers EU-focused
Billing	Credits

How to use Whisper Large V3 Turbo

File transcription, billed per request or audio duration, not text tokens.

Input	POST /v1/audio/transcriptions with multipart file or base64 input_audio, and model. PCM WAV or MP3, at most 7 MiB and ten minutes.
Output	JSON text and usage; verbose_json adds supported timestamps.

Example input

{"model":"openai/whisper-large-v3-turbo","input_audio":{"data":"<base64>","format":"wav"}}

Example output

{"text":"Hello","usage":{"seconds":1,"cost":0.01}}

Current route evidence

Live leaderboard

$0.01055/requestLowest Credits input price

IncludedLowest Credits output price

not enough dataFastest measured p50 TTFT

not enough dataHighest measured throughput

Recent provider-route uptime spans not enough data across 1 route and 1 provider. Price comes from the current Credits catalog. Speed and uptime come from routed probes rather than vendor claims.

Providers serving this model

Audio requests use the listed model and provider. These routes do not silently switch models or providers.

Trust boundary: TR router attestation verifies the TrustedRouter gateway only. Provider policy separately describes the upstream model host's retention, confidential compute, and E2EE posture. Company country is separate from inference location. Weight formats are source-backed declarations, not per-request proofs.

Provider	Input	Cached input	Output	Weight format	Provider policy	Company / inference location	Measured speed
Tinfoiltinfoil	$0.01055/request	Not applicable	Included	Unknown	Confidential ZDR Retention details Tracked as a confidential inference provider with attested provider compute and no prompt/output logging claims. Provider policy source	Operator country: US Location details Headquarters / registered office: Not verified. Inference: Inference location not verified; no country-specific residency commitment. No inference-location declaration has been verified for this provider. Region pinning through TR: No verified provider-specific location pin documented here. Full location evidence	TTFT: insufficient data Speed: insufficient data

Speed is the median (p50) from TR's recent measured requests for this exact model and provider, refreshed from the cached leaderboard. At least two timing samples are required; workload and network conditions affect results. Performance details

Compare Whisper Large V3 Turbo

All comparisons

DeepSeek: DeepSeek V4.1 Flash vs Whisper Large V3 Turbo25 combined provider routes

Questions

What model ID should I use for Whisper Large V3 Turbo?

Use openai/whisper-large-v3-turbo as the model field with the TrustedRouter OpenAI-compatible API. Credits routing and provider fallback happen behind that model ID.

Which providers serve Whisper Large V3 Turbo?

TrustedRouter currently lists Tinfoil for Whisper Large V3 Turbo. Provider availability and routing eligibility can change as catalog and health data update.

How much does Whisper Large V3 Turbo cost through TrustedRouter?

The current Credits price is $0.01055/request. Output is included; these are audio prices, not text-token prices.

How do I require zero data retention for Whisper Large V3 Turbo?

Set provider.min_privacy to zdr on the request. TrustedRouter considers only routes with a recorded zero-data-retention posture and fails closed if no eligible route remains.